An Improved Navy Lighterage System warping tug pulls a causeway ferry carrying vehicles belonging to the U.S. Army’s 7th Transportation Brigade (Expeditionary) during a training exercise at Joint Base Little Creek-Fort Story, Va., Nov. 3, 2020. The exercise conducted was designed to enhance cohesion between the Soldiers and Sailors and prepare them for the joint nature of large-scale operations. (U.S. Air Force photo by Staff Sgt. Joshua Magbanua)