U.S. Army Advanced Individual Training students assigned to the 128th Aviation Brigade work on the Super 62 “Black Widow,” a new training aid at Fort Eustis, Va., Dec. 9, 2014. The new training aid will assist future Blackhawk helicopter maintainers and electricians by having the ability to create mistakes via computers for the students to fix. (U.S. Air Force photo by Senior Airman Kimberly Nagle/Released)