Students and crew on board the Cape Fear Community College marine technology research vessel the Dan Moore lift a 2,000 pound cannon from the surface of the ocean during a June 20 recovery operation off the coast of Atlantic Beach, NC.

Students and crew on board the Cape Fear Community College marine technology research vessel the Dan Moore lift a 2,000 pound cannon from the surface of the ocean during a June 20 recovery operation off the coast of Atlantic Beach, NC.