U.S. Air Force Staff Sgt. Lemy L. Davenport, 316th Inpatient Squadron, speaks to local high school students about the Defense Threat Reduction Agency mission during the Seventh Annual Aerospace Summit at Joint Base Andrews, Md., March 4, 2025. DTRA’s mission is to deter, prevent, reduce, counter and prevail against weapons of mass destruction against the United States and its allies. (U.S. Air Force photo by Patrick Griffith)