Regarding those free ham sandwiches... The US government currently pays farmers enormous sums to NOT grow food. (This is not a simple issue - global economics - I just think it's an interesting data point.)
I was wondering, if the government shutdown continues, will they stop receiving those payments, and then overproduce food before going out of business?
The department of Agriculture's share of the discretionary spending in the budget is on par with Homeland Security and the NSA. Paying Farmers has a year long latency so not likely to change anything.