Monday, April 27, 2015

Mallicious phone calls - Good news

At one point I wrote several posts on this general subject.  The most recent one is at http://sigma5.blogspot.com/2013/06/malicious-phone-calls-57-results.html.  That's a while ago now.  Why did I stop?  Frankly, the reason was the situation at that time was hopeless.  Everywhere I turned I hit a brick wall.  So I gave up, or at least put the problem on to the back burner.  Now that has all changed.  I now have a fix that works for me for the vast majority of these calls.  Since only a few now make it through they are easy to deal with.  So for me the problem is solved.  But the solution that worked for me will not work for everyone.  In the hope that it will work for you here are the details.

There are two components to the fix.  One of them is a free web site and the technology behind it.  The site (http://www.nomorobo.com/) (short for NO MOre ROBOcalls) is available to all.  And have I mentioned it is FREE?  You have to create an account but that's a piece of cake.  So this is not the part that will get in the way of people using their service.  So what might get in the way?

Your phone company has to support a feature called "Simultaneous Ring".  What's that?  It is a feature that used to be available only to business customers because it was complicated, and therefore expensive, to implement.  But it is not complicated now because so much of phone service is now computerized.  Is Simultaneous Ring available to everyone?  No!  But it is available to lots of people.

It is available to pretty much anyone who uses Voice over IP (VoIP).  Vonage is the vendor most associated with this technology so if you get your phone service from Vonage you are covered.  And it turns out a lot of other companies that provide phone service use VoIP without making a big deal out of it.  Comcast does.  So if you get your home phone service from Comcast you now have access to the Simultaneous Ring feature.  By the way, Comcast only recently opened this feature up to all of their customers.

Lots of other companies also offer it.  I suspect that the other cable companies that offer home phone service do too but you'll have to check.  The simple way to check if your phone company offers the feature is to go to the NOMOBOBO web site and press the "Get Started Now" button.  They will ask you about who your phone company is.  They in turn will tell you if that company offers the feature and how to access/activate it.  So what is it?

Let's say you are a high powered executive who jets all over the place (this is before cell phones).  Wouldn't it be nice if a local phone would ring wherever you were?  And as soon as you picked up the phone your call was instantly and seamlessly transferred to that phone.  You can see how in the era before cell phones that would have been desirable.  Now people just give their mobile number out.  Your phone registers itself with the local cell tower and the information is relayed back to your mobile phone provider.  Whenever a call comes in it is automatically routed to wherever your mobile phone is.

In the same way the computers that implement mobile phone service can find you and route things around, the Simultaneous Ring service is an old school way of doing the same thing.  And in some situations it can still be useful.  Let's say you still have a home phone. Then you may want people to call you on your home phone when you are home.  But you might also want calls to your home phone to be automatically routed to your mobile when you are away from home.  Is there a way to do this?  It turns out there is if you have access to the Simultaneous Ring feature.

Let's say that whenever someone calls your home number it rings at home.  But it also rings on your mobile.  If you are home and both phones ring at the same time you just pick up on your home phone.  The telephone computer figures out what happened and stops ringing your mobile.  If you are not at home you don't hear your home phone ringing so you answer your mobile.  As soon as you do your home phone stops ringing, hopefully before voicemail kicks in.

That's the key to how NOMOROBO works.  You enter the phone number of NOMOROBO in your "Simultaneous Ring" list.  Your regular phone rings and the NOMOROBO line rings.  When this happens NOMOROBO gets the caller ID information from your call.  It does a nearly instantaneous lookup on the number.  If it is in its "bad" list it picks up the call and sends a recorded message to whoever has called.  As soon as NOMOROBO picks the call up your phone stops ringing.  You have to remember to wait till your phone rings a second time before picking up.  If your phone rings that second time it means that NOMOROBO has not found the calling number on its "bad" list.

So you create an account and register your home phone number in it at the NOMOROBO web site.  And you add the number NOMOROBO gives you to your Simultaneous Ring list with your phone company.  That's it.  And it works.  I used to get up to three and four of these kinds of calls per day.  I was forced to always let my phone go to voicemail if I didn't recognize the number.  I rarely get any of those kinds of calls any more.  I now feel it's safe to answer my phone even if I don't recognize the number.

I do occasionally get a bad call.  I just note down the details, log into my account on NOMOROBO and fill out a simple form with the information.  NOMOROBO checks it and, if they decide it's a bad actor, the number gets added to their "bad" list.  Then neither I nor any other NOMOROBO subscriber get harassed by calls from that number.  Bad actors can change numbers quickly.  But NOMOROBO quickly gets a report and the number is quickly added to their database.  I can't think of a time I have gotten a second call from a bad actor after reporting their number to NOMOROBO.  I suspect that by now bad actors are maintaining a list of phone numbers that use NOMOROBO.  It saves them from calling numbers that are not going to go through.

The NOMOROBO web site is extremely easy to use.  So instead let me run you through the Comcast procedure because there is one tricky item on the list.  It is after all Comcast I am talking about.  Here are step by step instructions:
  1. Go to the infinity.comcast.net web page.
  2. Click on the "Sign In" box in the upper right part of the page. 
  3. Complete the regular sign in procedure.
  4. Click on "Voice and Text" from the column on the left.
  5. Click on "Preferences" from the bar across the top.
  6. Click on the "Voice" Icon.
  7. There will be a number of blue bars along the left side of the screen.
  8. Wait a few seconds.  One of them will change to say "Advanced Call Forwarding".
  9. Click on "Advanced Call Forwarding" to expand that part of the screen.
  10. There will be four slots for phone numbers.
  11. Your home phone number will already be in the list.  Leave that number alone.
  12. Click the "Add" button next to one of the other slots.
  13. Now fill the NOMOROBO number in and make sure it takes.
  14. Close everything out.
By now you should have complete everything on the NOMOROBO end so you are done.  All you need to remember is to let your phone ring a second time before answering it.  And, if you want to be a good citizen, fill out the form with the appropriate information when a robocall from a new number comes in.

Finally, phone companies like to use their own names for the "Simultaneous Ring" feature.  Centurylink calls it "Find M - Follow Me" in at least some of their literature.  But you should be able to find the information you need on the NOMOROBO web site.

Capitol Punishment

I promise my next post will be on a happier topic.

This subject has been in the news recently.  The stand out "star" of a lot of this coverage has been the state of Oklahoma.  They were in the news a few months ago because they managed to horribly botch an execution.  They are currently in the news because a case has come before the Supreme Court about their current method of execution and because they have introduced a new method of performing Capitol Punishment:  Nitrogen Asphyxiation.  I'll get to where I stand on Capitol Punishment later.  But first comes the historical tour.  As always, it provides context for what follows.

People, and the governments they have created, have been executing people as far back as we can go.  Execution is the process of killing someone with deliberate intent.  It happens outside of war and is supposed to take place outside the heat of passion.  But states (the generic term for government at any level) have been deciding for one reason or another that one specific person or another needs to die for as long as states have been around.

The most well known historical example is the decision of the Romans to execute Jesus using the "crucifixion" method.  Jesus was not the first person the Romans executed and Rome was not the first state to execute someone.  But it unambiguously establishes for even the most history averse that the practice is more than 2,000 years old.

And the case of Jesus illustrates something else.  The methods change over time and across cultures.  Crucifixion has, to put it mildly, gone out of favor.  There are two methods that have been in use broadly for thousands of years.  One is hanging and the other is beheading.   I am going to discuss hanging first.

We are all familiar with the general technique from hundreds of movies.  A "hangman's noose" is fashioned out of one end of a piece of rope.  The noose is put around the victim's neck and a drop is arranged.  In westerns the drop typically involves a tree and a horse.  In the more bureaucratic situation the victim is stationed over a trap door on a raised platform.  In any case the rope is tied down in such a way that there is some slack.  When the horse is startled or the trap drops the victim falls through a distance whereupon the noose brings him up short.  At that point the noose is supposed to kill him.

It turns out the "kill him" part is trickier than you would think.  My state used to hang people until very recently.  There was a court case a few years ago involving whether or not a specific hanging was likely to go off correctly. The details don't matter.  But a side effect was that a tutorial on hanging appearing in the local paper.  As a result I know far more than I should have to know about the mechanics of the process.  And now you will too.

The first thing to know is that the Westerns get it wrong.  The knot itself is fine.  But the knot needs to be placed at the side of the head.  In most Westerns it is at the back.  What is supposed to happen is that the prisoner's neck gets snapped and the prisoner dies essentially instantaneously.  What could possibly go wrong?  Basically, two things.

The first I have already hinted at.  The neck might not get snapped.  This can happen if the noose is in the wrong position or if the drop distance is too short.  In this situation the prisoner strangles to death.  This may take twenty minutes or longer.  That's not  instantaneous.  What it is is "cruel and unusual punishment".  The second way things can go badly wrong is if the drop distance is too long.  In this case the head can literally be separated from the rest of the body.  Death is quick but it is also messy.

There was supposed to be a secret manual for how to do a proper hanging that state prison officials had access to.  It was supposed to have all the formulas and calculations for getting the drop distance "just right".  But eventually my state decided to abandon hanging in favor of other methods.

The second historical method is one that more obviously evolved out of warfare.  In battle one way to kill your enemy is to cut his head of with a sword.  That's hard to do and from a military perspective seriously wounding the opposing soldier may be as effective or even more so.  So soldiers didn't worry overmuch if they got it exactly right every time.  But executioners did.  So over time the sword got replaced by the headsman's axe.  The idea was the same.  Off with his head.  But the idea was to improve the chances of that happening "first time, every time".  So a special axe was developed.  The idea was that if you put it in the hands of a big strong guy and gave him a chance to practice then everything would go the way it was supposed to.

But sometimes it didn't.  And that resulted in the first "scientific" attempt to improve things.   The Guillotine was invented in France in about 1789.  The device consisted of a heavy blade in a slot.  The prisoner was secured so that, when dropped, the blade would cut his head off at the neck.  It was easy to design such a device that worked very reliably.  Any kinks were rapidly fixed and a standardized design quickly came into universal use.  And, in contrast to the headsman and his  axe, there was pretty much nothing that could go wrong.  The Guillotine was simple, cheap, reliable, and extremely effective.  So why has it fallen out of use?

The Guillotine is intimately bound up in peoples' consciousness with the French Revolution.  During this event large numbers of people were executed with it.  It worked so well that pretty much any group could put one up and start executing people.  And in far too many cases they did.  There is a phase of the French Revolution rightly called "The Terror".  And the French Revolution brought us Napoleon and the Napoleonic Wars.  So people outside France are not fans of the French Revolution.  And many people inside France share this sentiment.  And then there is another thing.

A lot of policy in modern society is driven by the "yuck factor".  It doesn't matter how much sense something might otherwise make, if people think it is yucky they will often opt for a less sensible but also less obviously yucky alternative.  And that's what happened to the Guillotine.  It was associated with the French Revolution.  Yuck!  But there was also the fact that what the Guillotine does is behead someone.  Someone's head ends up falling into a basket and there is blood all over the place.  People find that yucky.  They search for alternatives.

This "yuck" factor also applies to another method of execution, the firing squad. Firing squads date back to before the invention of the Guillotine.  They too are reasonably cheap, simple to pull off, reliable, and effective.  A gun is a highly reliable and simple to operate killing machine.   Ammunition in the quantities necessary to perform an execution is cheap and hitting what you aim at from a short distance away does not require any skill.  But people find other people shooting people at short range with the intent of killing them to be yucky.  So the firing squad has mostly fallen out of favor.

And that brings us to one of the most bizarre pieces of history on this subject that I know of.  In the late 1800's the great, and by this time beloved, inventor Thomas Alva Edison was locked in a titanic corporate struggle over the future of the electrical industry.  Edison was a "DC" man.  His opponents were "AC" men.  The AC side eventually won for very sound technical reasons I am not going to go into.  But Edison understood the power of public relations.  And he set about to use this understanding against his opponents.  He chose as his vehicle, executions.  Edison was directly responsible for the invention of the Electric Chair.

By then it was known that subjecting people to large amounts of electricity could kill or maim them.  Edison's idea was to associate AC electricity with horrible botched executions.  So behind the scenes he arranged for a PR campaign to get the Electric Chair adopted as the preferred and "scientific" method of execution.  He succeeded.  He succeeded in getting Electric Chairs broadly adopted.  He succeeded in getting them to use AC electricity.  He succeeded in getting the fact that Electric Chairs used AC electricity broadly known while keeping his behind the scenes manipulations a secret.  He succeeded in causing a lot of botched executions to take place.  Where he failed was in the war to defeat AC power.  But after the battle was over states kept using Electric Chairs anyhow and they kept presiding over botched executions.

The next step in this peculiar dance from method to method is the Gas Chamber.  As anyone who indulges in Murder Mysteries knows, Cyanide is a poison.  It is easy to turn an innocuous looking and reasonable safe chemical solid called Potassium Cyanide into a chemical gas called Hydrogen Cyanide.  Breathing Hydrogen Cyanide will kill you.  A Gas Chamber is a sealed room.  The prisoner is strapped into a chair in the room.  The room is then sealed up.  Then a mechanism is activated that turns Potassium Cyanide into Hydrogen Cyanide.  Shortly thereafter the prisoner is dead.  The yuck factor is minor because there is no blood and no severed body parts.  But in at least some cases the prisoner, who could be observed through a window in the side of the chamber, appeared to take a long time to die and to be in a great deal of pain.  That sounds cruel.

It should be possible to find a method of execution that is not cruel, is not yucky, and is effective.  The obvious choice was pioneered by, who else, Oklahoma.  It goes by the name of "lethal injection".  The original Oklahoma plan was to inject three drugs, one after the other.  The first drug was an anesthetic.  It put the prisoner to sleep just like in an operating room.  The second drug was a paralytic.  It was supposed to paralyze the prisoner so he didn't move.  The idea was to eliminate any possibility of anything yucky happening other than the death itself.  And, since the prisoner was now thoroughly anesthetized, he would no longer be able to feel pain.  Finally, the drug that would actually kill him was injected.

On paper this all sounded perfect.  If everything went as planned, the procedure would have most of the positive attributes of the Guillotine.  It was simple, reliable, and effective.  It was not as cheap as a Guillotine but by this time death penalty cases had become quite expensive.  So in that context it was reasonably inexpensive.  And it was carefully designed to avoid the all important yuck factor.  What could possibly go wrong?

And that is somewhat of a mystery to me.  Veterinarians routinely euthanize family pets.  It is important that the pet be treated respectfully and that the procedure be quick, reliable, and apparently painless.  If vets can do this on a daily basis in offices all around the country why can't prison officials do the same?  I have no good answer to this, only a bad one.  The problem is just not that hard to solve.  I would have talked to a bunch of vets to see how they did it.  And I would have duplicated their procedure.  But Oklahoma didn't do that.  Instead they asked Jay Chapman, at the time the Chief Medical Examiner, to come up with what soon became nicknamed the Chapman Protocol.  It is the three drug method I outlined above.

If the right drugs are used it should work just fine.  And Chapman recommended three specific drugs.  And he went with what he knew, drugs intended for use on people by doctors.  That turned out to be a problem.  The drug makers decided that having their drugs used in executions was too yucky so they stopped that from happening.  And so the formula was switched up.  And drugs from sketchy sources were used.  And, cutting to the chase, we ended up with horribly botched executions in Oklahoma and, to a lesser extent, elsewhere.

There is now a game of "hide and seek" going on.  States that want to continue to use lethal injection are seeking drugs to use.  Drug makers, as a result of the yuck factor, are hiding their drugs from  the state officials in charge of executions by denying them the right to buy them.  Oklahoma's latest idea is to bypass the whole "hide and seek" process entirely.  This seems obvious to me.  There are lots of things out there that, in the right circumstances, kill people.  Many of them are not any kind of drug.  They can be bought on the open market without any kind of license or tracking.  And that's where Oklahoma is trying to go.

The key ingredient in the new system we are told is Nitrogen.  Our air is about 80% Nitrogen and Nitrogen is available inexpensively as an industrial commodity.  You can buy a trainload of it, if you want.  Buying smaller quantities is as easy as going to your local industrial supply house and plunking down your money.  What you get is a high pressure cylinder with enough Nitrogen in it to perform several executions.  It's like getting the bottle on your Gas Barbeque filled and costs roughly the same.

The basic idea is simple.  If you move from an 80% Nitrogen and 20% Oxygen atmosphere (normal air) to a 100% Nitrogen and 0% Oxygen atmosphere the prisoner will die.  Again, what could possibly go wrong?  As is the usual case, the devil is in the details.  I included the term "asphyxiation" in the title for this method on purpose.  That's what it is.  The legislator who proposed the method talked about scuba divers having problems as the genesis of his idea.  For another take, check out the movie "Apollo 13".  One of many problems the "Apollo 13" astronauts had to deal with was running out of Oxygen and that's the key idea in this method.  You run the prisoner out of Oxygen.

But there is a possible problem.  The human body has a lot of backup systems in place to avoid death.  Several of them kick in when it detects that the Oxygen level in the bloodstream of the body is getting low.  If the new Oklahoma method involves simply changing up the mixture from 80/20 to 100/0 then the body will figure out something is wrong and start putting up a fight.  This is essentially what happened in the botched Oklahoma execution.  So the simple "remix" solution will not be an improvement over current methods.

Theoretically there is a simple solution.  If you follow the action in "Apollo 13" you will find out that there was a problem that was going to hit well before the Oxygen gave out.  That was Carbon Dioxide (CO2) poisoning.  Air has a small amount of CO2 in it.  The body can handle that.  But if the percentage gets too high the body can't take it.  So one idea would be to leave the Nitrogen component alone and just substitute CO2 for the Oxygen.  This would eventually kill the prisoner.  The problem is that elevated levels of CO2 are not symptom free.  While they do not include acute pain they are not pleasant.  So we are back in yuck land.

There are other options besides CO2.  But we are now into the same place we were before.  There should be easy solutions to this problem as there should have been with the Chapman Protocol.  But in the case of the Chapman Protocol the officials in Oklahoma managed to bungle it.  Both procedures seem to me to be easy to get right.  So if they can bungle one easy procedure they should be able to bungle another.  The fact that the press reports do not mention any third gas when talking about the new procedure is troubling.  It lends credence to my theory that Oklahoma is going to find a way to bungle this new procedure too.

So what's my opinion of the death penalty?  I don't have a strong one.  The thing that puts me mildly into the "pro" category is Ted Bundy.  He was one of the early serial killers of the TV news era and a local boy.  He was an innocuous looking white guy.  That was one reason he was able to go unsuspected for so long.  No one remembered him.  And those that did could not picture him as the kind of guy who could do the truly scary things he actually did.  He didn't seem the type.  But he was.  The authorities finally caught on to him and caught up with him.  Finally, except that it was not, he was arrested in Utah.  He was tried and convicted.  Then he escaped.  He was caught a second time in Florida.  After a series of "only in Florida" events he was convicted and eventually executed.  Neither Utah nor Florida have a reputation for being soft on serial killers.  But both of them had trouble dealing with Bundy.  He's just one of those people the criminal justice system has trouble dealing with.

So Ted Bundy causes me to lean slightly toward a "pro" position on the death penalty.  But I don't think it would be an awful thing if it was abolished.  And the "anti" people have two good arguments.  First, it is used frivolously.  Ted Bundy types are exceedingly rare.  So the death penalty should be used only infrequently and only for special cases.  Texas and some other states substantially over use it.  The second argument is even more serious.  A lot of people who have been executed were innocent.  And a lot of people on death row have been proved innocent.  If you want details, check into The Innocence Project.  The state  should not kill innocent people.  Period.  And unfortunately, the states that seem to like to execute the people the most are the states with the poorest criminal justice systems.  And those criminal justice systems routinely convict the wrong people.

Finally, let me back up and apply some context here.  The state kills a lot of people every year and a very small percentage of these killings are death penalty executions.  Instead the vast majority of them are cases where some law enforcement official shoots and kills some civilian.  We have been barraged by video of these incidents recently.  You can argue the merits of this or that case.  But it is obvious that a lot of people are getting killed and that a lot of those people should not have been killed.

Is there a real and important difference between a cop shooting and killing someone on the street and a death penalty execution?  And make no mistake about it.  Both forms of killing are state sponsored.  The state gives cops the legal right to use deadly force.  In terms of the effect the answer is no.  So this is a case of worrying about a small slice of a larger group and, for the most part, ignoring the much larger slice.  Worrying about a few people getting executed at the end of a long drawn out criminal justice process while not paying much attention to the many others end up just as dead without any kind of due process is a classic example of focusing on the small to avoid thinking about the large.  And that problem characterizes much of what passes for serious discussion in this country at this time.

Friday, April 17, 2015

War and Peace

The first thing I need to do in this post is to apologize to Leo Tolstoy.  He wrote the book I appropriated the title of this post from.  It was published in 1869 and looks at the Napoleonic Wars from the Russian perspective.  So I owe him an apology for stealing his title.  I also owe him because I have not read the book.  Oh, I started it twice.  The first time was while I was in High School.  I worked my way through maybe 50 pages and quit.  This is understandable.  I was looking for action and I wasn't getting it.

A few months ago I attempted to remedy my earlier failure.  I got about the same distance in and quit again.  The first thing you need to know about "War and Peace" is that it is long.  That is no longer off putting because I am retired.  I have plenty of time.  And with the passing of years I now have a better perspective on literature.  And "War and Peace" is definitely literature.  I have looked "literature" in the eye before and frequently found it wanting.  But "War and Peace" has a reputation for being great literature and in this case the reputation is richly deserved.  It is extremely well written.  But what it is not is a war memoir.  Instead what it is is a character study and a wonderful one.

I got far enough in that Tolstoy had introduced a half a dozen characters.  The characters were extremely well drawn.  You quickly gained the impression that you knew them and that you could tell how they would behave when they were off stage.  It was obvious that what Tolstoy was about was to create characters that had different personalities and perspectives.  He would then propel them through the traumatic events of the Napoleonic period.  Their perspectives would inform us about the meaning and impact of the various events.  That would give us insight not just into the tactical and strategic military situation but how it impacted people and why people behaved as they did.

That's what great literature does and I could see what Tolstoy was about.  But I have a failing.  I do not like to spend time with people who I find disagreeable or annoying.  It is ok if they disagree with me.  That doesn't stop my wanting to spend time with them.  But in the case of "War and Peace" I could see that I would be spending a lot of time with characters I did not want to spend time with.  So I gave up on the book.  Others are more into great literature than I am.  Others would find the characters interesting or charming or whatever.  They would look forward to spending time with them.  For those I can't recommend the book enough.  But on to the subject at hand . . .

We are now living in a peculiar and unusual time in the history of the U.S.  At the end of his second term as out first President George Washington in 1789 recommended that as a country we avoid "foreign entanglements".  As a country we turned our back on this advice nearly immediately.  Instead we got involved in what is referred to in our history books as the "War of 1812".  It was a blatant land grab for Canada.  It was self evident that those Cannucks would be ecstatic to join our wonderful nation.  Except they weren't.  And it was also self evident that the British were too tangled up in the Napoleonic Wars to be able to deal with us.  Except they weren't.  The whole thing was a fiasco for the US.  Militarily, the only battle we won was the "Battle of New Orleans", which took place after a treaty had been signed but before the news made it across the Atlantic to our shores.

This event pretty much drove home Washington's message.  And, except for the odd excursion (getting into a tussle with a group of third raters - The Barbary Pirates, invading Mexico to "chase after bandits", the "Spanish American War" - another land grab but a successful one), we stuck to "Civil" wars.  During this period the D.C. embassy scene was considered "party central" because nothing important was happening.  Then World War I (called "The Great War" until World War II came along) happened.

WW I was a great opportunity for us.  We could and did sell supplies of all types from food and clothing to rifles and heavy artillery to both sides and we made a fantastic amount of money doing it.  This worked extremely well in the early part of the war.  It made the war very popular but solely as a money making opportunity.  No one wanted to actually get involved.

Then the British started blockading the European mainland and the Germans started engaging in unlimited submarine warfare.  The only thing both sides agreed on was that they wanted us in the fight.  Unfortunately for the Germans the British won and we ended up getting in on the British side.  By this time both sides were exhausted and fresh meat on the British side turned the tide in their favor.

After the war US President Wilson was championing for a more just and lawful international environment with the objective of making war, or at least great wars, a thing of the past.  He failed spectacularly.  Instead the opposite happened.  A concept of a "limited" and "civilized" war had evolved in Europe over the centuries.  The Europeans had fought many small wars and over time that came to seem like the natural condition of things.  The idea was you had a small war.  Someone won.  Someone lost.  The loser paid reparations.  This made it possible to imagine war as a profitable enterprise.  You could either get a lot of loot in the form of reparations, immediate gain, or you could gain territory, long term gain.

There is a great book by Barbara Tuchman called "The Guns of August" about the run up to and the first six weeks of WW I.  WWI was a planned war.  Each side had a plan for how their side would profit by the war.  WW I was supposed to happen in 1912.  But things did not go quite as everyone expected so it didn't quite come off.  The 1914 assassination of Archduke Ferdinand was just too good of an opportunity.  No one cared about him.  He was not an important figure.  But the war got started anyhow.  And after it got started it quickly spun out of control.  It was neither "limited" nor "civilized".

It turned out to be fantastically expensive both in terms of blood and in terms of treasure.  Nothing could be done after the fact about the blood.  But the British and the French politicians did what they could on the treasure front by forcing the Germans to agree to pay fantastic amounts of reparations.  Outside of a few propagandists everyone knew that the Germans were no more responsible for the start of the war than anyone else.  Many horrible things happened during the war and the Germans perpetrated a goodly number of them.  But the important thing was that they had lost.  And the rule was "loser pays".  So the Germans got stuck with the bill for the whole mess.  Except they couldn't pay so they didn't pay and so we got Hitler and then WWII.

It should be no surprise that the US public was not keen on getting into WW II after the whole WW I experience.  Sure Hitler was a very bad actor.  But that was Europe's problem so let Europe deal with it.  And maybe we could work the same racket we had with WW I again and get even richer.  To some extent this worked in the 1939-41 period when we were not in the war.  In spite of "lend lease" and some other giveaway's the US made a ton of money off the British and others before we got sucked into the war.  But eventually the Japanese bombed Pearl Harbor and the Germans declared war on us and we were in.

In WW I we sent about a million men to Europe and about half made it into combat.  At one point we had more than twelve million men under arms in WW II.  There was, to a modest extent during WW I and to a tremendously large extent during WWII, a conversion of our manufacturing base away from civilian goods and toward military goods.  We managed to disengage to some extent from the world stage after WW I but we became one of only two superpowers as a result of WWII.  Disengagement was no longer an option.

In the mean time the stakes had been raised by the invention of the Atomic Bomb.  WW I was fantastically expensive to the European powers.  The expense of WW II was spread more broadly around the world.  Besides the US, Japan, China, parts of North Africa, and many other areas were drawn deeply into the action.  WW III, should it take place, was generally expected to wreck death and destruction far in excess of even WW II.  So there was a longing for the "limited" and "civilized" wars of pre-WW I Europe.  Now the U.S. was forced by its position in the world to be a player.  But no one had to be happy about it.

So we had Korea and Vietnam and any number of smaller limited wars.  The US experience of these events was generally negative so there was still no real stomach for this kind of thing.  But in each case a "necessity" argument was presented.  With Korea and Vietnam it was "we have to contain communism".  In other cases, the first Gulf War, for instance, it was "our vital national interests are at stake".  That's how it went up to the turn of the Millennium.

Then 9/11 happened.  The justification for the War in Afghanistan was the most basic one:  "we have been attacked".  It harkened back to World War II, "the good war".  And on 9/11 we actually were attacked.  But then there was the next war, Iraq.  The justification for Iraq was "we are about to be attacked".  Supposedly Saddam was fomenting terrorism all over the place and Saddam backed terrorists were about to (or had because Saddam was behind 9/11) swarm all over us.  And it wasn't just small bore stuff.  Saddam had rockets and chemical weapons and was about a minute away from having nuclear weapons.  That was the story.  It turned out to be all bunk.

In this Iraq was an echo of Vietnam.  There was a lot of dishonesty involved there too.  I have addressed Vietnam at greater length elsewhere (see http://sigma5.blogspot.com/2014/04/vietnam-lessons-learned.html) but here's the Cliff's notes version.  Ho Chi Minh was a French educated Vietnamese nationalist who was also a Communist.  He started an independence movement after WW II.  The French wanted to re-colonialize and Vietnam was one of their colonies.  We chose to side with the French and against Ho.  But the French bungled it (see the battle of Dien Bien Phu, for instance).  This led to a partitioning into the North and the South and was supposed to lead to elections in 1956.  But we sabotaged the elections and instead supported a number of incompetent dictators.

We eventually had to commit US troops, over 500,000 at one time, but that was not enough to prop up the Saigon government and the country eventually "went communist" in 1975.  Since then things have gotten better and we now have good relations with Vietnam.  And we got into a shooting war in Vietnam as the result of the "Tonkin Gulf Incident", which did not happen as advertised at the time and may not have happened at all.  Lots of U.S. government actions all along the way were hidden from the general public and, in many cases, replaced with lies.

In both the Iraq and Afghanistan situations a major goal of the US was behavior modification.  The countries were supposed to become less anti-American and more pro-American.  They were also supposed to become more pro-democracy and pro-capitalist (usually characterized as "market driven" but the real point was to make the countries more accommodating to US business interests).  Militarily, both situations were a quick and inexpensive success.  But in both cases "nation building" would be necessary to effect the necessary attitude adjustment.  This attitude adjustment has worked so well that we are still involved in a serious military way with both countries more than a decade later.

So, after a period of bending over backwards to stay our of all but the most minor military conflicts we have tilted to a "war is the first option" approach.  Oh, we used to occasionally stray from strict adherence but we usually quickly returned to our "no war" orthodoxy.  For this long period you had to make a strong and convincing argument to get the country to engage in military activity.  Now you have to make a strong and convincing argument to get the country to avoid military activity.  And it's not like our recent small wars have gone all that well.  They haven't.  So I am a bit puzzled.  You might not believe that I have characterized the current situation accurately so let me go into some detail.

The original invasion of Afghanistan was an easy sell as it should have been.  9/11 was not mounted by the Afghan government.  But the perpetrators were sheltered by them.  And Al Qaeda admitted responsibility.  They actually bragged about it.  So there was no "ignorance" or "doubt" defense open to the Afghan government.  They should have coughed up Al Qaeda.  But they chose not to.  I don't know why and at this point it is useless to speculate.  So the invasion of Afghanistan was well justified.  The problem was not the early military component.

The problem was that if Al Qaeda was to be permanently denied safe haven in Afghanistan then some attitude adjustment would be necessary.  But no serious effort was ever mounted to do that.  Why?  Because those resources were needed for the forthcoming fight with Iraq.  The Bush administration approach to Afghanistan was always "do the minimum necessary to keep Afghanistan off the front page".  So things festered.  I believe President Obama made a serious effort to repair the damage.  But by that time we had run out of good will and credibility.  I will have more to say on the current state of Afghanistan below.

There is a debate as to why the Bush administration wanted to go into Iraq.  I am not going to rehash the various theories.  Suffice it to say that they did.  And they had a good enough PR operation to sell the media (mainstream and conservative - there was some push back from the liberal media but no one listened to them).  The media sold the public and in we went.  It was not a good idea but let's pretend that it was.  Here too you have the attitude adjustment problem.  The initial administration plan was (1) send in the Marines (and the rest of the military), (2) watch a guy named Ahmad Chalabi quickly and easily get installed in Iraq as the new man in charge, (3) withdraw in triumph and (4) bask in a job well and cheaply done.

Most of you are now asking who Ahmed Chalabi is.  He is an Iraqi expatriate who was popular with conservatives in the US and pretty much no one else.  When we parachuted him into Iraq the Iraqis took one look at him and said "we want nothing to do with this guy".  He has pretty much been invisible since for good reasons.  But the problem is that the Administration had no "plan B".  In the short run we put in place a series of US governor/ambassador types to run things.  Had they been sufficiently knowledgeable, powerful, and competent things might have gone well anyhow.  But they weren't.  So the US administration of Iraq was botched.  Things went down hill pretty much immediately and have never completely recovered.

And then there's the Iraqi we eventually found to run the place.  Nouri al-Maliki was known to Iraqis and was well wired into the power structure of the country.  The problem is that he also had well known close ties to Iran.  Once he consolidated his position (he did have the advantage of being competent) he set about tilting strongly toward Iran and the Shiites to the detriment of others: Sunnis, Kurds, the US.  But by that time we were stuck with him.  A tag team effort by Presidents Bush and Obama resulted in the cessation of all direct military activity by US forces and their "withdrawal" at the end of 2011.

Let's see what things look like now.  You would think that the "stay out of war" contingent would be firmly in control now.  But they are not.  In the recent past we got involved in Libya and Syria.  In both of these cases we are talking mostly "proxy" activities.  We provided a lot of logistical and intelligence support to the Libyan effort to kick Gadhafi out.  We also did some strafing / bombing / shelling.  But in both cases we have avoided "boots on the ground".  Somehow special forces and paramilitary intelligence forces don't count.  We are also involved in "drone" activity an a number of places.  Again , since it is "covert" it apparently doesn't count.  But there is talk of invading Iran, putting boots on the ground in Syria, and other forms of overt military activity.

We have also reversed course on the two big ones, Iraq and Afghanistan.  We have a substantial overt/covert (it's officially covert but no one is making any secret of what's going on) presence now in Iraq.  This is possible because al-Maliki is out and the current Iraqi government is very afraid of ISIS.  The number of "active military" in Afghanistan was supposed to go down to 5,000 by the end of this year (2015) and go to zero by the end of next year.  But apparently at the request of the Afghans (Afghanistan also has a new man in charge as of earlier this year and the new government has a lot of fear that the Afghans can't currently go it alone successfully) the draw down of US troops has stayed stuck at about 10,000.   The official plan is to draw down to 5,000 some time next year and be at zero by the end of the year but no one is buying that story.

So we have live wars going on in Iraq and Afghanistan.  We have the covert version of live wars going on in Syria and Yemen.  I'm just going to skip going into details on the Yemen situation for the moment in the interests of , wait for it, brevity.  We have drone wars going on in Pakistan, various parts of the Arab world, various parts of North Africa roughly adjacent to the Arab world, and, I believe (there is no news coverage of this part of the world to speak of) central Africa.  All of these are more or less wars.  Then there is Iran.  We are not at war with Iran.  There are certain political factions that say we should be but the current state is "no war".

Article I section 8 of the Constitution grants the power to declare war to the U.S. congress.  We have a large and active group of constitutional purists resident on the right.  They are all over, to hear them tell it, anyone who is messing with the constitution.  And this whole "war powers" thing has been with us as an issue going back to the immediate post-Vietnam period.  There is a law on the books whose nickname is "The War Powers Act".  The whole point is to make sure no president follows in the footsteps of Lynden Johnson and gets us into some kind of war without the congress being seriously involved.  Since the law was passed congress has mostly asserted ineffectively and the President has gone around congress and done pretty much what he wanted to do without much involving congress.

Afghanistan in the early going was not controversial so we went in and no one other than some peaceniks had a problem with that.  President Bush did the usual presidential thing with Iraq.  He got congress to pass a vaguely worded resolution that didn't actually authorize much.  Then he interpreted it to give him Carte Blanche in Iraq.  So far  the legal justification for U.S. activities in Iraq pretty much hangs on that document.  President Obama got a much more on point piece of legislation through congress to justify our actions in Libya.  But Syria has been a mess from a "war powers" perspective.

To his credit, Obama asked for an authorization for Syria but congress has yet to act and seems unlikely to act in the foreseeable future.  So where the constitution directs congress to be active they have been shockingly passive.  And there has been not a peep on any of this from the conservative constitutionalists.  Where is congress gung ho to act?  Iran of all places.  And it's not about military action.  That would actually make sense.  Instead it is about a nuclear deal.  Color me totally confused.

It would be nice if there was thoughtful intelligent discussion swirling around this issue.  Unfortunately, we as a country don't do that any more.  So what we have is a bunch of nonsense.  In order to do what I can to contain the nonsense.  Let me supply a little background.

The place I am going to start is with two components of international law.  They are the concept of "national sovereignty" and "treaty obligations".  National sovereignty is simply what a country can and can't do simply by virtue of being a country.  If you go back a couple of hundred years countries got to run their own show because no one was in a position to make them do anything else.  Countries got to set up and operate any legal system they wanted to within their borders, for instance.  As a practical matter, countries can go to war with other countries.  This is one of those "might makes right" things so what's allowed and what constitutes "proper procedure" in these situations has always been and continues to be a little fuzzy.

And back in the day it was generally hard for a country to do something within its own boundaries that had much of an effect on another country.  But then it became possible to dam up rivers and do other things that could affect another country.  Initially such cross border effects were the rare exception.  But over time more and more activities that took place solely within a country's borders could and did have a large effect on other countries.  While the possibility existed that the effect would be a beneficial one in most cases it was not.  In the modern world, for instance, industrial pollution can travel half way or more around the world.

Initially, treaties were pretty much about wars.  They were an agreement about how things were to be going forward once the war was over.  A lot of the terms were based on who won and by how much.  As it became more and more common for what a country did inside its borders to affect another country this treaty concept was extended to cover more and more things.  And before continuing I want to point out that there is no "treaty enforcing court" with a police force or army to back up its rulings.

There are lots of various "international" courts but there is pretty much no direct enforcement power behind any of them.  This means that a country can choose to pay attention to a particular ruling or not.  And everybody knows this.  So part of the implementation of many treaties involves each country passing laws within its own internal legal system making the terms of the treaty part of the regular law of that land.  The standard "enforce the laws of the land" mechanism now becomes responsible for making sure that the land in question meets its treaty obligations.

So that concept floated in conservative circles that treaties are not "the law" and specifically "the law of the land in the US" are bunk.  Many of the treaties they are claiming can be ignored have been codified into US law by a statute passed by congress and "signed into law" by the President.  And the treaty at issue in the Iran nuclear talks falls into the "it's been turned into a US law in the usual manner" category.  So what am I talking about?  International treaty codified into US law says any country can engage in nuclear activities "for peaceful purposes".  That means that Iran has a right, both by international treaty and by US law, to engage in peaceful nuclear activities.  And a well established peaceful nuclear activity is enriching Uranium to "reactor grade".  Iran is doing something that perfectly within its rights when it enriches Uranium.  It does not need permission from the US or anyone else to do this.

Things get sticky if they are enriching Uranium for military purposes.  As far as I know this is legal unless you have signed the "Nuclear Nonproliferation Treaty".  Notice that it's a treaty.  If the US can ignore any old treaty it wants to in spite of the fact that it has ratified the treaty and codified it into law, why can't Iran?  The actual answer is "do as I say not as I do".  The argument is just that childish and should be laughed out of the room.  But it isn't.  So let's continue on the assumption that treaties mean something and obligate countries who have ratified them.

Iran has ratified the Nuclear Nonproliferation Treaty so it is under an obligation to not be in the business of making nuclear weapons.  They say they aren't.  Their critics say "Liar!  Liar!".  Again we are in little kids' school yard mode.  It may shock you to learn (I'm being sarcastic here) that in one sense countries act exactly like little children.  Countries over the years have frequently thrown tantrums and refused to live up to their treaty obligations.  Since this sort of thing has been a common occurrence for a long time there is a well established and thoroughly tested technique for dealing with these situations.  President Reagan put it succinctly:  "Trust but verify."  You don't take the other party on faith.  You check to see what he is actually doing.  That won't stop him from behaving badly but you will know it when it happens and you can act accordingly.

The U.S. Senate, according to the Constitution, has a duty to "advise and consent" to U.S. treaties.  Ordinarily I would argue that "It's a treaty so the Senate should get a chance to advise and consent".  But look at the track record of the current and recent (going back say 10 years) Senate.  They seem to enjoy gridlock more than fulfilling their responsibilities, even the constitutionally mandated ones.  And they seem more interested in scoring PR points than seriously going about the nation's business.  So I am concerned.

The administration makes a highly technical argument that "it's not a treaty".  I don't know if they are right or wrong but putting anything through the Senate process scares me.  The good news is that if the agreement (and we currently don't have an agreement - we have a "framework") gets a "thumbs up" from the Senate, that would be a very good thing.  And it is possible that nothing one way or the other will happen in the Senate.  That's good in the sense that the agreement will end up in force.  It's bad in the sense that it adds ammunition to the argument that "the Senate is a joke".  Worst would be if the Senate gave the deal a "thumbs down".  Why am I all wound up about this?

The short answer is that I think the Obama Administration got a very good deal and I think bad things will happen if the deal falls apart.  I have already telegraphed some of the reasons why I think this.  The Iranians already have a legal right to enrich Uranium.  It seems obvious that they are going to continue to do this.  So the two choices are "enrich any way they want" or "enrich under very tight controls".  Option 2 seems like by far the best one.  There is no "don't enrich at all" option out there.

Now, a little tech talk.  It's pretty simple.  The question is "how much"?  Uranium consists primarily of two Isotopes.  You don't need to know what an Isotope is so don't worry.  One is called U-238 and the other is called U-235.  You can't make a bomb out of U-238.  Think of it as sugar and of U-235 as gasoline.  If you put sugar in with the gas in a car the engine will freeze up and the car will stop.  Too much U-238 makes Atom bombs freeze up and not go boom.  Uranium from a mine contains less than 1% U-235.  The rest is U-238.

The amount of U-238 you can have in a bomb and still have it go boom is classified but is rumored to be 10% or less.  So to make a bomb you must concentrate the U-235 and get rid of the U-238.  This process is called "enrichment".  The result of the enrichment process is called "enriched Uranium" and it is characterized by the percentage of U-235 in the result.  So 90% enriched Uranium is definitely "bomb grade".  The more you enrich Uranium the harder it gets to enrich it further.  And it turns out that you have to enrich Uranium a little to use it as fuel in a nuclear reactor.  "Reactor grade" enriched Uranium is enriched to 5% or less.  So the Iranians are on solid ground if they stop at 5%.  The framework says they will actually stop at 3.67%.  That's a really good deal.

The Iranians are said to have enriched some Uranium to 20%.  Is that bomb grade?  No!  The most you can say is that it is suspicious.  The Iranians have committed to get rid of all their Uranium that is enriched to more than 3.67%.  Again, that's a really good deal.

The modern method for enriching Uranium is to use a special centrifuge.  The U.S. during WW II decided it was impossible to make a centrifuge capable of enriching Uranium.  The details are technical and unimportant.  What is important to know is that it is very hard to make a Uranium enrichment centrifuge.  As with many things, if you make a lot of something (computer chips, for instance), you get good at making them better and cheaper.  This turns out to be true for centrifuges.  The Iranians started out with "generation 1" centrifuges.  They didn't work very well and they were expensive to operate.  They now have been at this business for a while.  So they have developed "generation 2" centrifuges and perhaps "generation 3" or more.  The older centrifuges couldn't enrich to 20%, for instance.  The newer ones obviously  can.

The Iranians have agreed to mothball all their newer centrifuges and use only generation 1 models in the future.  Would it have been better to get the Iranians to destroy them?  It seems like the obvious answer would be yes.  But the Iranians are proud of what they have pulled off so they wouldn't agree to this.  Does this have a practical effect?  Actually, no.  If they destroyed all their newer centrifuges and they wanted to build new ones, they could.  They now know how.  And they would probably be even better than their best current models.  We want to discourage the Iranians from building new centrifuges.  The "mothball" provision does this better than a "destroy" provision would.

There is some stuff in the framework about a new reactor the Iranians are building.  What's the story on that?  It's technical but here's the bottom line.  Besides U-235 there is an Isotope of Plutonium called Pu-239 that is good fuel for bombs.  This new reactor was designed to make lots of Pu-239.  The framework commits the Iranians to changing the design of the new reactor so it makes almost no Pu-239.  And even if it did, the Pu-239 ends up in "spent fuel rods" that need processing to extract the Pu-239.  The Iranians have committed to sending all spent fuel rods out of the country to be reprocessed by someone else, most likely the Russians.  So the "nuclear reactor" path to getting your hands on bomb fuel is cut off.

Now let's move on to the "verify" part of the framework.  Here too what the Iranians have agreed to is breathtaking.  Most of the monitoring will be done by the IAEA, a UN nuclear monitoring organization with a high level of expertise.  Properly resourced, the IAEA can and will do an excellent job.  Where these resources will come from is the only significant issue that is not addressed in the framework.  Presumably the countries like the US that want to keep a lid on Iran's nuclear program will take care of this.  But you never know.  Moving on . . .

The Iranians have agreed to a fantastic amount of oversight.  The IAEA will be able to inventory and track centrifuges.  The mothballed ones will have RFID locks on them so that tampering can be detected remotely.  The centrifuge facilities (active, research, and storage) are subject to regular inspections on a random schedule.  Spent fuel will be tracked as long as it is "in country".  The modifications to the reactor will be tracked.  Uranium will be tracked from all the way back to the mine to all the way forward to when it leaves the country.  That's pretty thorough.  Consider for the moment that there is no inspection, monitoring, or tracking of any nuclear material in the US by the IAEA or anyone else not part of the US government.  This is a major concession on the Iranian side.  They are letting their  sovereignty be compromised to an extent that is literally unimaginable in the U.S.

So why are the Iranians willing to do a deal that looks so bad for them.  It turns out that it is a combination of economics and ego.  The sanctions that the Obama Administration has been able to  put in place have seriously and deeply harmed the Iranian economy.  Critics say "well that just means that you should pile more on".  But unilateral sanctions put on by the US are less than ineffective.  The reason the Obama sanctions have worked so well is because the Obama people got so many countries to buy in.  Let's assume the Europeans are a "gimmie".  They aren't but let's assume they are.

Two other key players are China and Russia.  Russia has a border with Iran.  They could easily make a lot of money by trading with Iran in violation of the sanctions.  Then there are all the nuclear components of the deal the Russians are in a position to throw a monkey wrench into.  The are not our friend but they have been helpful on this issue so far.  China is in the business of doing deals.  Iran has Oil and other things the Chinese want to do deals on.  Our relationship with China is in much better shape than the Russian one is but Chinese interests are often not our interests.  We need both Russia and China to stay on board for the sanctions to work.

Now let's move on to the ego issue.  Iran occupies what was the Persian Empire a few thousand years ago.  There are several times in history when Persia was a superpower.  Persians, as Iranians used to be called, remember the good old days because they are taught about them in school.  It turns out that part of the sanctions regime is a UN resolution.  The Iranians take that as a serious insult to their identity as a member in good standing of the world community.  They definitely want that blot on their honor removed.  Some kind of crappy US sanction can be seen as a badge of honor, a dueling scar, if you will.  But being the subject of a UN sanction.  That is a serious blot on the family name.

The sticking point, at least from the Iranian side is when the sanctions get removed.  They want as many as possible removed as quickly as possible.  And they want the UN sanction to be one of the first to go.  The US and the other powers on the other side of the table want to go slow and do a lot of verification before removing any sanctions.  Another provision that still needs to be worked out has to do with something called "snap back".  It is an idea for dealing with the timing issues.  The way it would work is that the sanctions would be removed.  But if the Iranians failed to live up to a commitment the sanctions would automatically snap back into place.  The Iranians have concerns.

I presume there are some other issues having to do with various implementation details but I don't know what they are.  Finally, I want to make a general remark on the "they could have gotten a better deal" idea.  First, I think the Obama people got a very good deal.  There are a lot of provisions that surprised not only me but many experts in the field.  And we are all surprised that they are tougher than we expected.  Secondly, there is the idea that the status quo is not that bad.  This is not true for two reasons.  We're in a "honeymoon" period where the Iranians have suspended a lot of activities we disapprove of.  But if the deal falls through they will go back to where they were a couple of years ago.  That means lots of centrifuges making Uranium that is enriched far above 5%.  It means that the inspectors are out and the Iranians are free to do whatever they think they can get away with.

And then there are the sanctions.  The Russians, Chinese, and Europeans are for the most part enforcing the sanctions.  But part of this is because they think the sanctions will come off relatively soon.  If the deal falls through then plan on the sanctions starting to leak then pretty much falling apart.  So the choice is not between a "better" deal and the current supposedly flawed deal but between a good deal and a situation that is much worse then the present because the sanctions will fall apart and the Iranians will be incentivized to engage in bad behavior.  "If we do the right thing we don't get anything for it so we might as well do the wrong thing."

We are going to have what we have.  Enough Democrats caved and decided to support the Republican initiative to inject the congress into this process.  That caused Obama to throw in the towel and stop opposing the Republican bill.  Democrats did get several useful improvements / concessions to the final version of the bill.  Obama says he will sign it.  It may be that congress will have moved on by the time the final deal is on the table and it will be one of those "not with a bang but a whimper" things.  Or not.