EGLIN AFB, Fla -- Lt. Col. Sam Shaneyfelt accepts the 85th Test and Evaluation Squadron guidon from Col. Greg Neubeck, 53d Test and Evaluation Group commander, during a change of command ceremony Jan. 31. Colonel Shaneyfelt takes over the 85th TES from Lt. Col. J. Todd Hicks. He previously served as the director of operations for the squadron, which is responsible for operational testing and evaluation, tactics development, and evaluation programs for the F-15C, F-15E and F-16C aircraft. (U.S. Air Force photo)