I know 'Titanic' wreck site very well: Director Cameron who visited it 33 times

Speaking on deaths of those onboard the Titan tour submersible, 'Titanic' director and deep-sea explorer James Cameron said, "I know the wreck site very well...I actually calculated that I spent more time on the ship than the captain did back in the day." He has visited the site 33 times. Cameron said Oceangate, the submersible's operator, ignored warnings.