U.S. Army Col. Jayne V. Jansen, 633rd Air Base Wing vice commander, glues a medallion above a storm drain in bethel Manor’s Jamestown Village, Va., April 24, 2013. The medallion installation was one of many activities hosted by Joint-Base Langley-Eustis during Earth Week. (U.S. Air Force photo by Senior Airman Teresa Aber/Released)