Crossword clues for D.C. building:GPOD.C. buildingARCHIVESD.C. buildingNRALobby in a D.C. building?DOJOrg. headquartered at the RFK Building in D.C.EMBASSIESBuildings in a Washington, D.C., "row"PEIHe designed the East Building of the National Gallery of Art in D.C.