Defenders of Liberty Airshow

BARKSDALE AFB, La. -- A B-2 and B-52 fly in formation over Shreveport, La., on May 10 during the Defenders of Liberty Airshow and Open House. This years airshow, which featured a heritage flight with the Air Forces modern day bombers, commemorates the 75th Anniversary of Barksdale AFB. (U.S. Air Force Photo/Staff Sgt Samuel Rogers)

Defenders of Liberty Airshow

BARKSDALE AFB, La. -- A B-2, B-52, and B-1 fly in formation over Shreveport, La., on May 10 during the Defenders of Liberty Airshow and Open House. This years airshow, which featured a heritage flight with the Air Forces modern day bombers, commemorates the 75th Anniversary of Barksdale AFB. (U.S. Air Force Photo/Staff Sgt Samuel Rogers)

Defenders of Liberty Air Show

BARKSDALE AIR FORCE BASE, La. -- U.S. Air Force UH-1 Huey helicopter is displayed on the flight line here during the 2008 Defenders of Liberty Air Show. The air show commemorates the 75th anniversary of Barksdale Air Force Base. (U.S. Air Force photo by TSgt Laura K. Smith)

Defenders of Liberty Air Show

BARKSDALE AIR FORCE BASE, La. -- Jesse Shico helps Taylor Lomax, 8, into the cockpit of a 1940's PT-17 Stearman airplane on the flightline of Barksdale Air Force Base, La. during the 2008 Defenders of Liberty Air Show. The Air Show commemorates the 75th anniversary of Barksdale Air Force Base. (U.S. Air Force photo by TSgt Laura K. Smith)

Defenders of Liberty Air Show

BARKSDALE AIR FORCE BASE, La. -- U.S. Army Staff Sgt. Howie Sanborn, Golden Knight Parachutist, escorts the U.S. Flag to the Barksdale Air Force Base flight line during the opening ceremony of the 2008 Defenders of Liberty Air Show. The Air Show commemorates the 75th anniversary of Barksdale Air Force Base. (U.S. Air Force photo by TSgt Laura K. Smith)

Defenders of Liberty Air Show

BARKSDALE AIR FORCE BASE, La. -- U.S. Army Staff Sergeants Tramaine Rozier (L) and Timothy Dall fold the U.S. Flag during the opening ceremony of the Barksdale Air Force Base 2008 Defenders of Liberty Air Show. The Air Show commemorates the 75th anniversary of Barksdale Air Force Base. (U.S. Air Force photo by TSgt Laura K. Smith)