Members from the 633rd Civil Engineer Squadron pose for a photo after an Arbor Day celebration at the Bateman Library at Joint Base Langley-Eustis, Virginia, April 23, 2021. According to the 633rd CES, maintaining a variety of trees benefits JBLE by reducing water runoff, improving the quality of the air and regulating temperatures. (U.S. Air Force photo by SrA Zoie Cox)