Senior Airman Arianna E. Teran (left) and Staff Sgt. Courtney E. Herrera, 436th Medical Support Squadron diagnostic imaging technicians work on a computer during training on a new Computed Tomography (CT) scanner at the Armed Force Medical Examiner System, Dover Air Force Base, Del., April 30, 2020. The scanner can reveal anatomic details of internal organs that would not be seen in conventional X-rays. (U.S. Air Force photo by Tech. Sgt. Robert M. Trujillo)