Why Trump is winning: His supporters think America is screwing over whites

Donald Trump continued stomping towards the GOP nomination with a big win in Arizona last night, which will stir more anxiety among GOP elites who worry that his strategy of courting white backlash could drive away minority voters, helping unleash an electoral bloodbath up and down the ticket. Paul Ryan is set to give a speech today decrying the “tone” in our politics that will likely hint at criticism of Trump along these lines.  Read more.