the food court at Ft. Belvoir is a disgrace. Of the vendors usually only 2 -3 are open until 1600 although the Exchange is open until much later. Charly's does a fine job and is clean. Boston Market is over-priced and generally closed. Pizza Hut is another sofftyexcuse for a vendor. It is also generally closed and no surprise there as no one wants their pizza.. Subway is fine. And you can forget Arby's that serves cold, disgusting grey meat sandwiches. User's recommendation: pack a snack.