USO: serving those who serve
From left, Staff Sgts. Carlos Marles and Brian Groll, both aeromedical evacuation technicians assigned to the 375th Aeromedical Evacuation Squadron and 10th Expeditionary Aeromedical Evacuation Flight, respectively, relax at the USO Delaware Terminal Community Center as they wait Jan. 18, 2019, at Dover Air Force Base, Delaware, for a flight to Europe. The USO center offers drinks, snacks and entertainment, as well as cellphone charging stations and an internet café with free Wi-Fi for traveling retirees, service members and their families. (U.S. Air Force photo by Mauricio Campino)