Billionaires set out to prove submersible safety after OceanGate tragedy. — Boat InternationalAnother billionaire is out on a mission to restore faith in deep-sea exploration, just a year after the tragedy of OceanGate.Patrick Lahey, the CEO and co-founder of Triton Submarines wants to...source https://www.thenews.com.pk/latest/1194909-billionaire-seeks-to-reignite-deep-sea-titanic-dreams-year-after-oceangate-tragedy
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