From left, U.S. Army Capt. Mohammed Diallo, a critical care nurse and interpreter assigned to the Walter Reed National Military Medical Center, and Air Force Capt. Brandy Sande, a physician assistant assigned to U.S. Air Forces in Europe and Air Forces Africa, confer with Asdel Kader, a senior lab technician, while visiting the Atar Hospital Center in Atar, Mauritania, Sept. 2, 2014, during African Partnership Flight Mauritania. African Partnership Flight is a series of U.S. Air Force engagements designed to increase security cooperation with African partner nations.