Search continues for Titanic-bound submarine carrying 5 people

A search and rescue operation is underway to locate a submarine that went missing on Sunday during a tourist expedition to the wreckage of the Titanic. The U.S. and Canadian coast guards were looking for the submarine on Monday after it disappeared during a voyage that began in St. John's, N.L. The infamous 1912 wreck is located more than 600 kilometres southeast of Newfoundland in the North Atlantic Ocean.Tailor the news you receive straight to your inbox by signing up for our newsletters Downl