A submersible carrying five people to the Titanic imploded near the site of the shipwreck and killed everyone on board, authorities said Thursday, bringing a tragic end to a saga that included an urgent around-the-clock search and a worldwide vigil for the missing vessel. Coast Guard officials said during a news conference that they’ve notified the families of the crew of the Titan, which had been missing since Sunday. Latest: https://www.king5.com/article/news/nation-world/titanic-sub-final-hours-of-oxygen/507-e6ab556f-91e9-4b12-bbaa-8ae471b2c3df