Posted: 09/01/2010
An F-16 Fighting Falcon pilot with the Viper East Demonstration Team from Shaw Air Force Base, S.C., creates a "cone" of condensation Aug. 21, 2010, as he nears Mach 1 during a flyby at an open house at Volk Field Air National Guard Base, Wis. (U.S. Air Force photo/Joe Oliva)
