F-16 Fighting Falcons from Kunsan AB, South Korea, and Hill AFB, Utah, demonstrate an elephant walk formation as they taxi down Kunsan's runway during an exercise, Dec. 2, 2011.
F-16 Fighting Falcons from Kunsan AB, South Korea, and Hill AFB, Utah, demonstrate an elephant walk formation as they taxi down Kunsan's runway during an exercise, Dec. 2, 2011.