Marines with first platoon, Charlie Company, 1st Battalion, 3rd Marine Regiment, dart across a danger area to clear remaining compounds in their area of operation at Marine Corps Training Area Bellows, Hawaii, Sept. 30, 2013. The Marines conducted Military Operations in Urban Terrain training to enhance skills in urban war fighting. (U.S. Marine Corps photo by Cpl. Matthew Callahan) - Marines with first platoon, Charlie Company, 1st Battalion, 3rd Marine Regiment, dart across a danger area to clear remaining compounds in their area of operation at Marine Corps Training Area Bellows, Hawaii, Sept. 30, 2013. The Marines conducted Military Operations in Urban Terrain training to enhance skills in urban war fighting. (U.S. Marine Corps photo by Cpl. Matthew Callahan)