JOINT BASE ANACOSTIA-BOLLING, Washington, D.C. –
U.S. Air Force Col. Michael S. Luna, right, new commander of the Bolling Medical Squadron at Joint Base Anacostia-Bolling, receives the unit guidon from U.S. Air Force Col. Stacy Friesen, commander of the Andrews Medical Group at Joint Base Andrews, during the Bolling Medical Squadron assumption of command ceremony at JBAB, Washington, D.C., July 8, 2025. Luna previously commanded the 75th Healthcare Operations Squadron at Hill Air Force Base, Utah. (U.S. Air Force photo by Airman 1st Class Shanel Toussaint)