I vote for sandwiches, but calories are calories in my universe. I'm struggling to keep my weight up these days. Now that WMATA has closed the TWO nearest Metro stops, the closest one is a 3.3 mile hike from my house (I can hike the extra mile in less time than it takes the free shuttle bus to drive from Ballston to West Falls Church). Combined with the 1.7 miles from L'Enfant to work, that's 10 miles a day. And all the gyms on base are closed, so not much in the way of strength training going on (not that I really have the energy for that).
As for the 10K in 6 units thing, 4 MAD-4As and 2 JVN-10Fs fit nearly perfectly, so I'll go for that. Unless, of course, you'll give me an infantry squad or two for the remaining 18 BV to contest units we arrive at simultaneously. Jeeps and trucks seem to be too expensive... ::)