This Air Force version of the F-35 Lightning II completed a test flight April 20, 2010, from Naval Air Station Fort Worth Joint Reserve Base, Texas. Representatives from the Italian air force and navy visited the 33rd Fighter Wing at Eglin Air Force Base, Fla. April 20 in an effort to check the progress of the first F-35 Lightning II integrated training center and learn more about this new coalition venture. (Courtesy photo)