U.S. Army Staff Sgt. Joseph Batts, A Company, 2nd Battalion, 210th Aviation Regiment medium repair supervisor course instructor, sets up a scenario for students to troubleshoot at Fort Eustis, Va., June 17, 2014. Instructors and students use multiple technological advances in the training as a way to provide more efficient instruction. (U.S. Air Force photo by Airman 1st Class Kimberly Nagle/Released)