Staff Sgt. Daniel L. Lohmann teaches a class about the robots that Marines use during a robotics demonstration at Swansboro High School in Swansboro, N.C., Nov. 17, 2016. Explosive ordnance disposal technician Marines gave demonstrations to the Swansboro High School Robotics Team to give them ideas for their upcoming competition while strengthening the community relationship. Lohmann is a team leader with Explosive Ordnance Disposal Company, 2nd Marine Logistics Group, at Camp Lejeune, N.C. (U.S. Marine Corps photo by Sgt. Clemente C. Garcia) - Staff Sgt. Daniel L. Lohmann teaches a class about the robots that Marines use during a robotics demonstration at Swansboro High School in Swansboro, N.C., Nov. 17, 2016. Explosive ordnance disposal technician Marines gave demonstrations to the Swansboro High School Robotics Team to give them ideas for their upcoming competition while strengthening the community relationship. Lohmann is a team leader with Explosive Ordnance Disposal Company, 2nd Marine Logistics Group, at Camp Lejeune, N.C. (U.S. Marine Corps photo by Sgt. Clemente C. Garcia)