A U.S. Air Force F-16 Fighting Falcon prepares to taxi out for take-off from Tyndall Air Force Base, Fla., on Oct. 24, 1996, during William Tell '96. William Tell is an annual competition designed to challenge the air-to-air capabilities of combat air forces and have their crews perform under simulated combat conditions. This Falcon is assigned to the 173rd Fighter Wing, Kingsley Field, Ore.