From left, U.S. Air Force Maj. Gen. Chad Franks, Ninth Air Force commander, Col. Sean Tyler, 633rd Air Base Wing outgoing commander, and Col. Clinton Ross, incoming commander, stand at attention together at Joint Base Langley-Eustis, Virginia, June 20, 2019. U.S. service members, Department of Defense civilian employees and local community leaders welcomed the new 633rd ABW commander during a change of command ceremony. (U.S. Air Force photo by Airman 1st Class Alexandra Singer)