Langley surgical team goes ‘purple’
U.S. Air Force Maj. Mandy Giffin, Surgical Operations Squadron operating room nurse, prepares the OR for surgery at Joint Base Langley-Eustis, Virginia, Dec. 11, 2018 . Giffin has served in all three branches, bringing a lot of experience into the OR. (U.S. Air Force photo by 2nd Lt. Samuel Eckholm)