OceanGate co-founder Says Cause Of Submersible Implosion May Never Be Known
OceanGate co-founder Says Cause Of Submersible Implosion May Never Be Known

OceanGate co-founder Guillermo Sohnlein was questioned this week during public hearings aimed at finding out what caused his company submarine to implode on a trip to see the wreckage of the Titanic.