Members of the 97th Air Mobility Wing salute the flag at reveille during the closing ceremony of the POW/MIA Recognition Day Sept. 20, 2019, at Altus Air Force Base, Okla. According to the Defense POW/MIA Accounting Agency, at the present moment, more than 82,000 Americans remain missing from WWII, the Korean War, the Vietnam War, the Cold War, and the Gulf Wars/other conflicts. (U.S. Air Force photo by Senior Airman Cody Dowell)