Pelagic CEO gets emotional describing Titanic submersible search

The CEO of Pelagic Research Services, Edward Cassano, became emotional as he described the moment the Titanic submersible search and rescue turned "into a recovery." "We've to apologise...there are a lot of emotions, and people are tired," he said. Five people on board the OceanGate submersible died in a "catastrophic implosion" after the watercraft went missing during a tragic dive.