An Irish explorer who is part of the Titanic expedition has asked everyone to “think positive” in the search for a missing tourist submarine.
He spoke out as it emerged that a renowned French diver with family based in Cork is one of the five people on board and he was piloting the vessel.
Paul-Henry Nargeolet has two adult children living in the rebel county and one of his grandchildren is being taught at a national school in the city.
