Marines of the 31st Marine Expeditionary Unit unload their gear and equipment off of a Navy landing craft here, Feb. 8. The Marines aboard the landing craft were some of the first elements of the 31st MEU to arrive in Thailand for Exercise Cobra Gold 2012. The 31st MEU is the only continuously forward deployed MEU and remains the nations’ force-in-readiness in the Asia-Pacific region. - Marines of the 31st Marine Expeditionary Unit unload their gear and equipment off of a Navy landing craft here, Feb. 8. The Marines aboard the landing craft were some of the first elements of the 31st MEU to arrive in Thailand for Exercise Cobra Gold 2012. The 31st MEU is the only continuously forward deployed MEU and remains the nations’ force-in-readiness in the Asia-Pacific region.