French diver who was onboard missing submarine is world expert on Titanic
A former French Navy captain and veteran deep-sea diver Paul-Henri Nargeolet, who is one of the five people onboard the missing Titanic submersible, is reportedly a renowned expert with over 35 dives to the Titanic shipwreck. According to his colleagues, he is a specialist on the Titanic – its conception, the shipwreck. Nargeolet is a…