Master Sgt. Michael Lopez (right), a 68th Airlift Squadron loadmaster, instructs U.S. Army Specialist Nicholas Sandoval (left), an automated logistics specialist with the 247th Composite Supply Company, 68th Sustainment Support Battalion, 4th Sustainment Brigade, 4th Infantry Division, on how to secure a vehicle on an Air Force Reserve Command C-5M Super Galaxy prior to departing from Colorado Springs, Colorado, Oct. 1, 2017. (U.S. Air Force photo by Tech. Sgt. Carlos J. Treviño)