SS United States to be sunk as world's largest artificial reef
- SS United States, a historic ocean liner, will be sunk to create the world's largest artificial reef.
- The sinking follows a years-long legal dispute.
- The SS United States will be sunk off the coast of Florida.
- The ship, longer than the Titanic and faster than any ocean liner, will become an artificial reef.
- The SS United States previously resided in Philadelphia.