LANGLEY AIR FORCE BASE, Va — Capt. Brain Stahl, 94th Fighter Squadron F-22A Raptor pilot, secures airspace over the inauguration as part of Operation Noble Eagle Jan 20. This mission ensured the overall security while President Barack Obama was sworn into office as the 44th president of the United States. The skies over the national capital region were secured for the event for more than nine hours. (U.S. Air Force courtesy photo)