Lusitania: the epic battle over its biggest mystery

The Lusitania sank in 18 minutes and helped push the U.S. into World War 1. “Retired venture capitalist Gregg Bemis owns the salvage rights to the Lusitania — and he thinks he can solve the 100-year-old mystery of why it sank so quickly. His biggest obstacle: The Irish government, which has fought him for years over his plans to explore the wreck.” | learn more