Secretary of the Air Force Barbara Barrett speaks with 88th Medical Group personnel at Wright-Patterson Air Force Base, Ohio, April 21, 2020. Barrett met with Air Force personnel and toured several facilities at the base including the U.S. Air Force School of Aerospace Medicine Epidemiology Laboratory, which is responsible for analyzing a majority of the COVID-19 tests in the Air Force. (U.S. Air Force photo by Ty Greenlees)