Because America runs on Dunkin'.
PHL Philadelphia International Airport: Terminal B. A short walk away from Terminal A.
DCA Reagan National Airport (Washington, DC): North Pier, Center Pier, and South National Hall! You are now my favorite national airport.
Chicago O'Hare airport: Terminal 3. Open 6am-10pm. (http://www.flychicago.com/ohare/concessionsohare/OhareFoodBeverages.shtm) This airport sucks, however, as each terminal has long and angled out corridors so if you don't have enough time to walk a few miles between flights, I suggest you just get to your gate and stay PUT. Next time, Terminal 3 DD. There will come a time.
What I bought at Albertsons'
My grocery receipt included the following:
tortilla chips
salsa
Lu cookies
mini oreos
multi-grain bread
vanilla yogurt
frozen chicken strips
chocolate fruit dip
red seedless grapes
I may have had the munchies at the time.
COTW: French cookies.