Tactical logistics vehicles with Alpha Company, Combat Logistics Battalion 4, 1st Marine Logistics Group (Forward), move across rough terrain in Helmand Province, Afghanistan, June 22. The vehicles were part of a combat logistics patrol that supported Special Operations Task Force-West. - Tactical logistics vehicles with Alpha Company, Combat Logistics Battalion 4, 1st Marine Logistics Group (Forward), move across rough terrain in Helmand Province, Afghanistan, June 22. The vehicles were part of a combat logistics patrol that supported Special Operations Task Force-West.