US warships, eleven in number comprising six frigates, four cruisers and an aircraft carrier are set to be decommissioned during fiscal 2013, according to a Navy message released by Deputy Chief of Naval Operations Vice-Admiral John Blake, which includes deactivation dates and the fates of the ships. The six frigates will be sold to foreign militaries, while the four cruisers will be dismantled. USS Enterprise, the world’s first nuclear-powered aircraft carrier and the oldest active-duty warship in the fleet, will move to a shipyard March 15, next year.