MOCK RAID As seen through a night-vision device, a U.S. Marine provides security during a mock small-boat amphibious raid in the Kin Blue Training Area, Okinawa, Japan, Sept. 12, 2011. The 31st unit is the only continuously forward-deployed unit and remains the nation’s force in readiness in the Asia-Pacific region. The Marine is assigned to Foxtrot Company, Battalion Landing Team 2nd Battalion, 7th Marine Regiment, 31st Marine Expeditionary Unit. SHARE IMAGE: Download Image: Full Size (0.05 MB) Photo By: VIRIN: 293347-P-XLG05-826.jpg Photo Gallery