USS Anchorage (LPD-23), a San Antonio-class amphibious transport dock, is the second ship of the United States Navy to be named for Anchorage, Alaska. Anchorage's keel was laid down on 24 September 2007, at the Avondale Shipyard in New Orleans, Louisiana, then owned by Northrop Grumman Ship Systems. The ship was launched on 12 February 2011. She was christened two months later, on 14 May — the first ship christened by Huntington Ingalls Industries since Northrop Grumman spun off its shipbuilding divisions as a separate company. The ship's sponsor is Annette Conway, wife of former Marine Corps Commandant General James T. Conway. The ship was formally delivered and accepted by the US Navy on 17 September 2012. Anchorage was commissioned 4 May 2013, in her namesake city.