Jeff Flake: I’d vote for a Democrat like Biden, Klobuchar, Booker in 2020

Former Arizona Republican Senator Jeff Flake says he didn’t vote for President Trump in 2016 and he doesn’t plan on voting for him in 2020. Flake, now a CBS News contributor, also says he hopes more Republican challengers, in addition to Bill Weld, enter the race. However, he tells CBSN he’d be willing to vote for a Democrat who’s willing to reach across the aisle.