U.S. Army Soldiers assigned to the 149th Seaport Operations Company, 10th Transportation Battalion, 7th Trans. Brigade (Expeditionary), conduct equipment checks at Joint Base Langley-Eustis, Virginia, Nov. 19, 2018. The 149th SOC is one of two units in the Army to maintain water vessels along with wheeled vehicles. (U.S. Air Force photo by Senior Airman Derek Seifert)