Corporal Dillon Clifton, a Marine with 2nd Combat Engineer Battalion, 2nd Marine Division, operates an R2C Robot with a handheld controller and a computer during a training exercise aboard Marine Corps Base Camp Lejeune, N.C., March 11, 2014. R2C Robots can scout for roadside bombs and search buildings and vehicles. The robot is capable of going up to 800 meters away from the computer and Marine controlling it.