U.S. Air Force Airman 1st Class Khylon Rawls, 633d Civil Engineering Squadron electrical systems journeyman, pries up a wooden board on the Nature Walk at Joint Base Langley-Eustis, Virginia, April 23, 2024. During Earth Week, Rawls volunteered with other base personnel to repair old boards and nails on the Nature Walk to make it safer for patrons. (U.S. Air Force photo by Airman 1st Class Skylar Ellis)