There's an interesting piece from Vox's John B. Judis pointing out just how similar Donald Trump's positions are with the ones of Bernie Sanders. There's going to be a fair amount of consternation between both Trump and Sanders' supporters, who really don't want to be associated with each other, on this but Vox thinks there's plenty of crossover between the two. The first is, you guessed it, populism but it goes even deeper than that: Sanders is a left-wing populist. He wants to defend the "collapsing middle class" against the "billionaire class" that controls the economy and politics. He is...