Senior Airman Johnathan Baxley helps Tanji Washington put on a helmet used for Explosive Ordinance Dispoal during the Annual Earth Day festival held at the picnic area on Joint Base Charleston, March 16. More than 700 fifth-grade children from around the Lowcountry attended the event which featured exhibits from the U.S. Fish and Wildlife Service, the South Carolina Department of Health and Environmental Control, the Charleston Soil and Water Conservation District and the Audubon Society. Airman Baxley is an Explosive Ordinance Disposal Technician assigned to the 628th Civil Engineering Squadron and Tanji Washington is a student at WB Goodwin Elementary. (U.S. Air Force photo/Staff Sgt. Nicole Mickle)