Army mariners from 45th Sustainment Brigade, 8th Theater Sustainment Command, used their Logistical Support Vessel-4, Lt. Gen. William B. Bunker, to assist Soldiers with waterborne air assault training Feb. 11 in the Pacific Ocean. The Soldiers, from 25th Infantry Division’s Lightning Academy Air Assault School, using CH-47 Chinook helicopters from 25th Combat Aviation Brigade, 25th ID, air assaulted onto the deck of the vessel while it was moving in the ocean, miles from shore. (Photo by Staff Sgt. John Garver, 8th TSC, Public Affairs)