Hello Chowhounds -
I'll be in DC for four days in late April. Can you tell me your favorite 'must-eat' spots? I'm especially interested in local hang-outs, good beer and these neighborhoods: U St/Logan Circle, Capitol Hill, H St/Atlas District, Dupont Circle, Adams-Morgan, Downtown/White House area, Georgetown.
Also, I hear the area around the Mall is a good-food desert. Any suggestions for where to grab a worthwhile bite to fuel sightseeing? Thank you!