Curious doings in the Government

From Jim Hoft writing at the Gateway Pundit:

Obama Administration Repositioning Homeland Security Ammunition Containers
The containers are usually painted olive drab and are unmarked except for indistinguishable numbers/letters probably for inventory, routing, etc.

Reader Don sent this in recently:

Jim - I passed a convoy of olive drab unmarked 40 foot tractor trailers each with four 10 yard ammo bunker boxes chained to them and unmarked armored Hum-Vee's heading north on I-95 in Brevard County, Florida this past Thursday morning. The 'govt' is positioning these ammo storage boxes, I have been told, in strategic places in population centers around the country. They are usually painted olive drab and are unmarked except for indistinguishable numbers/letters probably for inventory, routing, etc.

Obma's Homeland Security Department has purchased 1.4 billion rounds of ammunition - that is not a typo - during the last six months.

ATK is one company that won a contract with the Department of Homeland Security to provide 450 million rounds of .40 caliber ammunition in 2012.

Previously it was reported that people around the US have begun reporting the site of strange, new, heavily-armed FEMA fighting vehicles this past year.

What are they planning and when will it go down?