A U.S. Army Soldier participates in the ruck portion of the German Armed Forces Proficiency Badge evaluation at Joint Base Langley-Eustis, Va., Oct. 19, 2017. To earn a GAFPB, services members had to take a fitness test, complete a ruck march, swim in military uniform and complete a marksmanship test. (U.S. Air Force photo by Staff Sgt. Areca T. Bell)