Donald Trump tweeted Wednesday (1 May): "I am overriding the Decommission Order of the magnificent aircraft carrier Harry S. Truman, built in 1998 (fairly new), and considered one of the largest and finest in the world. It will be updated at a fraction of the cost of a new one (which also are being built)!" ARCHIVE PICTURE SHOWS: ATLANTIC OCEAN (Dec. 9, 2012) The X-47B Unmanned Combat Air System (UCAS) demonstrator taxies on the flight deck of the aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman is the first aircraft carrier to host test operations for an unmanned aircraft. Harry S. Truman is underway supporting carrier qualifications. Where: ATLANTIC OCEAN When: 09 Dec 2012 Credit: US Navy/Cover Images **Editorial use only**