Cassin Young
"Cassin Young" was struck from the Naval Vessel Register on 1 December 1974. The US Navy has permanently loaned "Cassin Young" to the National Park Service, to be preserved as a floating memorial ship berthed at the Boston Navy Yard, part of the Boston National Historical Park (BNHP) in Boston, Massachusetts, across from . She arrived on 15 June 1978 and was opened to the public in 1981. The ship is maintained and operated by the National Park Service and Cassin Young Volunteers. She was listed on the National Register of Historic Places and designated a National Historic Landmark in 1986, as a well-preserved example of the "Fletcher"-class destroyer, the most numerous class of destroyer produced by the United States during World War II.