Filed under: National Mall DC Metro WMATA The Purple Line Fence Fight Continues; D.C. Not on a Swamp By Valerie Paschall Aug 29, 2014, 10:21am EDT · The great Purple Line fence fight continues. [WBJ]· D.C. is (mostly) not built on a swamp. [WaPo]· Congressional Cemetery has a doggie day, too. [PoPville]· Here's why USDA's building is missing a corner. [GGW]· Where late night bus riders board. [DCist] Foursquare Congressional Cemetery 1801 E Street SE, Washington, DC 20003 202 543 0539