Marines with Charlie Company, Battalion Landing Team 1st Battalion, 2nd Marine Regiment, 24th Marine Expeditionary Unit, study a map after a nighttime motorized training raid and tactical site exploitation, July 29, 2012. TSE is a process to ensure that documents, material and personnel are collected, protected and evaluated to aid future operations. The Marines are in Kuwait as part of a 24th MEU sustainment training package. The 24th MEU is deployed with the Iwo Jima Amphibious Ready Group as a U.S. Central Command theater reserve force providing support for maritime security operations and theater security cooperation efforts in the U.S. 5th Fleet area of responsibility.