Col. Robert Weisenberger, 452 Medical Group commander, left, Col. Eddie Sanchez, center, and Col Mary Lussier prepare to change command of the squadron. Col. Sanchez took command of the 752nd Medical Squadron from Col. Lussier in a change of command ceremony Oct. 3. He was formerly the commander of the 452nd Aeromedical Staging Squadron. (U.S. Air Force photo)