"Tragedy Strikes Titanic Submersibles: Mourning Loss and Raising Questions"

Grand Rapids businessman Mark Sellers mourns the loss of his friend Paul-Henri Nargeolet, who died in the submersible that was diving to the Titanic shipwreck site. Nargeolet was the chairman of RMS Titanic Inc., the company that owns salvage rights to the Titanic site and has a traveling exhibit. He was known for his passion for sea exploration and his friendly personality. Sellers said Nargeolet will be remembered for his years of work documenting the wreck and telling the story of what happened.