Sen. Flake dangles possibility of running against Trump

Republican Sen. Jeff Flake of Arizona says President Donald Trump is certain to face an independent challenge in the next presidential election, if not one from within the party. And Flake is not ruling out being that challenger.

Flake has been fiercely critical of Trump, even while supporting parts of his agenda, like the new tax cuts. Trump in turn has denounced the senator, who’s not seeking re-election next year.

Flake says if Trump continues on his path, and if Democrats lean left, a “huge swath of voters” will be “looking for something else.”