US regulators open investigation into replacement Note 7 that caught fire

Federal regulators are moving quickly to investigate the replacement Samsung Galaxy Note 7 that caught fire on a Southwest Airlines flight today, with the US Consumer Product Safety Commission "moving expeditiously" to find out what happened.
“CPSC is moving expeditiously to investigate this incident," said a emailed statement from Commission Chairman Elliot F. Kaye sent to The Verge. "Thankfully, reports indicate that all of the passengers were able to make it off the plane without h