RAINY EXIT Soldiers exit a U.S. Air Force C-17 Globemaster III aircraft on Joint Base Elmendorf-Richardson, Alaska, Sept. 10, 2013. The soldiers are assigned to the 1st Stryker Brigade Combat Team, 3rd Battalion, 21st Infantry Regiment. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 166038-Z-XEX10-598.jpg Photo Gallery