Betty Wall Strohfus, right, a former pilot with the Women Airforce Service Pilots (WASP), sings the national anthem during the Congressional Gold Medal ceremony at the U.S. Capitol in Washington, D.C., March 10, 2010. The Congressional Gold Medal is the highest civilian award bestowed by Congress. The WASP program, established during World War II, trained women to fly noncombat military missions. (U.S. Air Force photo/Staff Sgt. J.G. Buzanowski)