Part 1: Gov't permitting
Part 2: Keeping it simple
Not just Occupy-Wall-Street protestors (goaded on by agents provocateurs.) US citizens could be under suspicion as domestic terrorists for having seven days' stored food!
This attempted "final solution" to the Bill of Rights impediment to absolute power, morphs us-ward, how? How on earth could this be sanctioned, let alone bullied into being?
Here's how--In direct lineage of "Operation Paperclip", end of WWII, which secretly brought high-ranking and "skilled" Nazis into US government, intelligence services and industry--against the express wishes of FDR and Truman, otherwise known as Presidents. A covert triumph of the military-industrial complex and fascist attitudes toward citizenry. For more about Operation Paperclip, see:
Given government emergency response to Hurricane Katrina, as poor sections of New Orleans went glub-glub, people dying on roof tops, can we count on government to save us, to feed us?... And feed what exactly? MRE's? Spam?