Keywords: US Navy 110212-N-3446M-029 Sailors assigned to the U.S. Navy parachute demonstration team, the Leap Frogs, carry an American flag during a perform.jpg en SAN DIEGO Feb 12 2011 Sailors assigned to the U S Navy parachute demonstration team the Leap Frogs carry an American flag during a performance for spectators attending the Centennial of Naval Aviation Open House and Parade of Flight at Naval Air Station North Island The Navy is observing the Centennial of Naval Aviation with a series of nationwide events celebrating 100 years of heritage progress and achievement in naval aviation U S Navy photo by Mass Communication Specialist 1st Class Kim McLendon/ Released 2011-02-12 110212-N-3446M-029 Navy http //www navy mil/view_image asp id 97483 U S Navy photo by Mass Communication Specialist 1st Class Kim McLendon PD-USGov-Military-Navy Naval Air Station North Island in the 2010s United States Navy Parachute Team Centennial of Naval Aviation |