An Airman of Wright-Patterson Air Force Base, Ohio, announces the moments leading up to the terrorist attacks of 9/11, prior to a 5K Run and Walk for the Run for the Fallen, Sept. 11, 2019 at Wright-Patterson Air Force Base, Ohio. The Run for the Fallen provides an opportunity to remember and honor those who lost their lives and recognize those who continue to defend the nation. (U.S. Air Force photo by Michelle Gigante)