Sept 14 Mon

The temporary shutdown of a Saudi oil pipeline could increase oil prices. NBC News' Monica Alba reports. A crane collapse sparked a fiery scene as crews raced to search for survivors. Thick smoke billowed from the mangled wreck. Officials say four people suffered minor injuries. NBC News' Jesse Kirsch is there. President Trump waded deep into the current debate over the safety of artificial intelligence as leaders throughout the tech industry are warning of its risks and urging a slow down in development. NBC News' Chief Business Correspondent Christine Romans reports. On a small plane ride home after a campaign event, Congressman Tom Tiffany, the Republican nominee for Governor, found himself in a lake with minor injuries after the plane he was on lost power and was forced to make an emergency landing. NBC News' Tom Costello reports. Republican Senator Mitch McConnell returned to the senate after a three-month absence. NBC News' Ryan Nobles reports. President Trump is defending his son Don, Jr. after a report suggested that a Russian man with links to Putin's inner circle paid for a portion of his wedding party. NBC News' Hallie Jackson reports.