** FILE ** People are silhouetted against the decorative ceiling and winding staircase in Union Station in Washington, D.C., Tuesday, Nov. 13, 2012. (Rod Lamkey Jr./The Washington Times)

Photo by: ROD LAMKEY JR

** FILE ** People are silhouetted against the decorative ceiling and winding staircase in Union Station in Washington, D.C., Tuesday, Nov. 13, 2012. (Rod Lamkey Jr./The Washington Times)