200115-F-YO405-0017
U.S. Air Force 2nd. Lt. Kristina Johnson, 325th Civil Engineer Squadron unit program development officer, plants a longleaf pine tree at Tyndall Air Force Base, Florida, Jan. 15, 2020. The 325th CES, and Department of Defense partners, had cleared 7,500 acres of Tyndall’s land of forest debris, some of which will be used to plant longleaf pine trees to restore the ecosystem. (U.S. Air Force photo by Staff Sgt. Magen M. Reeves)