Five people onboard a missing OceanGate submarine bound for the wreckage of the Titanic remain trapped with only 31 hours of air left to breathe, as rescuers race against time. Reporter David Pogue joins to discuss his interview with OceanGate's founder Stockton Rush, who is amongst the missing, where they talked about the unsophisticated technology the vessel uses. Plus, Hunter Biden strikes a plea deal to avoid jail time. And, why what Trump said in a recent FOX News Town Hall may be used against him in court.

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