U.S. Air Force Col. Korvin Auch, 633rd Air Base Wing commander and Chief Master Sgt. Trae King, 633rd Air Base Wing command chief, greet President Barack Obama at Langley Air Force Base, Va., Feb. 26, 2013. The president was visiting Virginia to speak at a shipyard in Newport News about budget concerns and sequestration. (U.S. Air Force photo by Staff Sgt. Ciara Wymbs/Released)