'Deal or No Deal: Back in Business': The secret sauce that made the show so successful

12:50 PM ET Tue, 30 Oct 2018

Howie Mandel, as the face and voice of the iconic "Deal or No Deal," had a lot to do with the success of the show, according to the executive producers. Watch as they share their favorite Howie moments on "Deal or No Deal: Back in Business" Wednesday, November 7th at 9P ET/PT on CNBC.