New Titanic expedition is planned. The U.S. is fighting it, says wreck is a grave site

NORFOLK, Va. (AP) — The U.S. government is trying to stop a planned expedition to recover items of historical interest from the sunken Titanic, citing a federal law and an international agreement that treat the shipwreck as a hallowed gravesite. The expedition is being organized by RMS Titanic Inc., the Georgia-based firm that owns the…