Capitol Lens: Sidewalks of D.C. By Douglas Graham Posted May 30, 2012 at 4:50pm Facebook Twitter Email Reddit As part of the Columbus Circle face-lift, workers were on the job Wednesday installing new sidewalks outside Union Station’s main entrance. Recent Stories Settlement of Camp Lejeune case shows dilemma facing many victims Fiscal commission weighed as tool to fight soaring debt Appeals court backs GOP-drawn map in Missouri Lawmakers bristle at Trump effort for tighter control of NIH Capitol Lens | First Amendment grounds Interest groups say president should not pick next GAO chief