TerraDave
5ever, or until 2024
I know the coordinators of each of the DC area's FLGS encounter events, and I can't even get a seat. It's been insane in my area since 4e came out.
Thanks in part to all the former milatary people like you, greater DC has a big and active gamer community. Probably one of the easiest places to find 4E, Pathfinder, or Old School games or gamers.
On the other hand, I don't think DC itself still has any RPG stores. I am curious how many locations are actually running it?