Soldiers from 2nd Battalion, 501st Aviation Regiment, Combat Aviation Brigade, 1st Armored Division prepare to place an M1A2 Abrams tank engine onto a 463L air-cargo pallet prior to loading it onto a CH-47 Chinook helicopter at Biggs Army Airfield, Fort Bliss, Texas, May 4, 2015. Company B, 2nd Bn., flew the 2-ton engine to the field as part of its support of the Network Integration Evaluation 15.2 exercise. This was the first time a 1st Armored Division Chinook transported an Abrams engine via an internal load at Fort Bliss. (U.S. Army photo by Capt. W. Scott Walters, Combat Aviation Brigade Public Affairs, 1st Armored Division)