220128-F-LK801-1139
Melcolm Crutchfield, U.S. Fish and Wildlife seasonal firefighter, surveys the area during a controlled burn at Barksdale Air Force Base, Louisiana, Jan. 28, 2022. Prior to executing a controlled fire, moisture levels are measured daily, four days in advance to ensure safety considerations and environmental conditions are met. (U.S. Air Force photo by Airman 1st Class Chase Sullivan)