U.S. Army Sgt. Darryl Warren, left, U.S. Army Sgt. 1st Class Frederick Scott, center, and U.S. Army Capt. Jose Trinidad demonstrate the proper transfer of a casualty onto a litter to Afghan police during medical evacuation training in Gardez, Afghanistan, April 30, 2014. Warren, Scott and Trinidad are assigned to the 10th Mountain Division's Medical Security Force Advise Assist Team, 3rd Brigade Combat Team. U.S. Army Sgt. Darryl Warren, left, U.S. Army Sgt. 1st Class Frederick Scott, center, and U.S. Army Capt. Jose Trinidad demonstrate the proper transfer of a casualty onto a litter to Afghan police during medical evacuation training in Gardez, Afghanistan, April 30, 2014. Warren, Scott and Trinidad are assigned to the 10th Mountain Division's Medical Security Force Advise Assist Team, 3rd Brigade Combat Team. SHARE: Download: Full Size (2.19 MB) Tags: Photo Essays Credit: VIRIN: 150483-K-UBG57-735.jpg Photo Gallery