U.S. Marine Corps Gunnery Sgt. E.J. Pate, Section Leader for the Explosive Ordinance Disposal Team with 2nd Marine Logistics Group in support of 1st Battalion, 5th Marines, Regimental Combat Team 8, looks through his rifle combat optic at a suspicious vehicle in Sangin, Afghanistan, June 14. Marines often utilize their RCO's to identify and inspect suspicious objects and people from a safe distance while on patrol.