U.S. Army Soldiers disassemble the floating causeway after a sling-load exercise at Joint Base Langley-Eustis, Va., Feb. 15, 2017. The 7th Transportation Brigade (Expeditionary), 97th Transportation Heavy Boat Company, transported the causeway to and from 3rd Port for the exercise. (U.S. Air Force photo by Airman 1st Class Kaylee Dubois)