A member of Sea-Air-Land (SEAL) Team 8 descends a rope from a Helicopter Combat Support Squadron 6 (HC-6) CH-46D Sea Knight helicopter hovering over the flight deck of the fleet oiler USNS JOSHUA HUMPHREYS (T-AO-188) during a boarding exercise. SEAL Team 8 provided boarding teams to assist ships of the Maritime Interdiction Force in their enforcement of U.N. sanctions against Iraq during Operation Desert Storm