I have been thinking about this for a while now and think I discovered why my point was lost.
Who needs a food drop
I was not saying you should need one, I was saying that you should plan for not having one and if you see as I see a general movement towards gearing up for martial law by the feds (and some states) that you should also rely on imports/exports not happening. It is more than food as well as I indicated with the animal feed and diesel fuel for tractors it is also medicine and other items. Some you can stock up on, some you cant, some you will just run out of particularly medicines.
I was stating originally that martial law is something that could be done in the bigger cities which goes against something said in one of the original posts that no one seemed to comment on yet.
Consider this...if it were your town, family, or friends attacked by us military forces, what would you do? We already have a posse commitatus Act forbidding this. Suspension of any part of the constitution and deployment of ANY ARMS in Wyoming would have disastrous results. For both sides.
As for this, a lot of people in many countries - even this one, have said similar things. In many cases in ends with people just consenting. Take for example the repeal of the possee comitatus act under Bush (it was brought back a while later). This was hidden in a defense appropriations bill (I validated its repeal when people first started talking about this and it was really buried, even knowing it was there it took me a long time to finally find it, in an air force appropriations section if I recall correctly). I did not validate that what was brought back was the same version. Insurrection or rebellion is grounds for calling forth the militia (article I section 8 clause 14) and with modern interpretation of that phrase it is likely that it would not be the same militia that was originally intended.
The act itself http://codes.lp.findlaw.com/uscode/18/I/67/1385
Whoever, except in cases and under circumstances expressly authorized by the Constitution or Act of Congress, willfully uses any part of the Army or the Air Force as a posse comitatus or otherwise to execute the laws shall be fined under this title or imprisoned not more than two years, or both.
That does not sound like the absolute preventative measure many make it seem. I also do not know what the patriot act did (an act of congress) in terms of allowing the military to operate if it is arbitrarily declared that domestic terrorism is all over the place (whether or not it really is since terrorism has no real definition its whatever some bureaucrat says it is on that particular day).
You also have things like:
http://www.fundamentalsoffreedom.com/fswforum/index.php?topic=8987.0
http://www.fundamentalsoffreedom.com/fswforum/index.php?topic=11986.0
http://westernfrontamerica.com/2011/09/10/federal-government-declares-war-nation/
http://www.fundamentalsoffreedom.com/fswforum/index.php?topic=7395.0
http://www.shtfplan.com/headline-news/senate-to-vote-on-legislation-that-allows-u-s-military-to-detain-americans-without-charge-or-trial_11252011
The list goes on and on and on. So to reiterate something I said earlier. If you believe that martial law cannot and will not be applied you still need to be prepared for the interruption in commerce. If you believe that martial law could be imposed then you should similarly plan accordingly. I also stated and I firmly believe that it would be constrained to the larger cities negating a stated fear early in this thread about people coming up from Denver for example.