LOADINGERROR LOADINGStephen Miller, one of President Donald Trump’s longest-serving aides, was called a “sadist” by his biographer, Jean Guerrero, on MS NOW over the weekend following his appointment as White House chief of staff. “What people need to understand about Stephen Miller is, he is, above all, a sadist,” said Guerrero, author of “Hatemonger: Stephen Miller, Donald Trump, and the White Nationalist Agenda.” “He is somebody who takes pleasure in inflicting pain. And there’s one group of people he actually despises more than immigrants, and people aren’t really aware of this, but it’s the allies of immigrants — it’s citizens...