The U.S. Navy remembers the attacks of Sept. 11, 2001. The three Amphibious Transport Dock ships, USS New York (LPD 21), USS Arlington (LPD 24) and USS Somerset (LPD 25), serve as a living tribute to the thousands of civilians and first responders who lost their lives as a result of the 9/11 attack on the World Trade Center, Pentagon and the final resting place of United Flight 93 in Shanksville, Pa. Never forget; we won't. (U.S. Navy video by Austin Rooney/Released)
