U.S. paratroopers, assigned to 1st Squadron, 91st Cavalry Regiment, 173rd Airborne Brigade, don a parachute on a British army soldier, assigned to 3rd Battalion, British Parachute Regiment, at the 7th Army Joint Multinational Training Command's Grafenwoehr Training Area, Germany, Jan. 21, 2015. (U.S. Army Photo by Visual Information Specialist Markus Rauchenberger/released)