Emil de Cou conducts the National Symphony Orchestra, while singer Jamia Nash, actress June Lockhart, the U.S. Army Chorus and Alumni sing during the "Salute to Apollo" ceremony at the Kennedy Center for the Performing Arts, Saturday, July 18, 2009 in Washington. The event was part of NASA's week long celebration of the Apollo 40th Anniversary. Photo Credit: (NASA/Bill Ingalls)
