The second USS Newport News (CA–148) was a Des Moines-class heavy cruiser in the United States Navy. Newport News was laid down 1 November 1945; launched on 6 March 1948 by Newport News Shipbuilding and Dry Dock Company, Newport News, Virginia. The vessel was sponsored by Mrs. Homer L. Ferguson upon commissioning on 29 January 1949, Captain Roland N. Smoot commanding. She was the first air-conditioned surface ship in the United States Navy, and the last all-gun heavy cruiser in commission in naval history.