913th Airlift Group
Senior Airman Andrew Head, a 913th Maintenance Squadron crew chief, along with Airman 1st Class Kendall Morrison, a 50th Airlift Squadron crew chief insure proper air pressure in the tires of a C-130H Oct. 14, 2014, at Little Rock Air Force Base, Ark. The tire pressure can differ depending on the cargo and the amount of fuel the aircraft is carrying. (U.S. Air Force photo by Airman 1st Class Scott Poe)