Former US Treasury Secretary Steve Mnuchin says he likes the idea of 10% tariffs across the board. He also says a "small carve-out" for taxes on tips makes sense. He speaks at Bloomberg Invest with David Rubenstein, host of The David Rubenstein Show: Peer-to-Peer Conversations. -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.