Politico this weekend analyzed former President Donald Trump’s 20 most recent campaign rally speeches and came away with an unsettling conclusion that his “racist, anti-immigrant messaging is getting darker.” While Trump has spent years demonizing immigrant communities in the United States, Politico found that his most recent speeches have taken a turn toward the rhetoric that fascists have used in the past to describe Jews and other minorities. “He is no longer just talking about keeping immigrants out of the country, building a wall and banning Muslims from entering the United States,” Polit…