In a Nation review of Jean Guerrero's Hatemonger — the only authoritative Stephen Miller biography, David Klion argues — Miller, architect of the Muslim ban and child separation and now deputy chief of staff in Trump's second term, is among Trump's most influential loyalists, a Santa Monica-raised Reform Jew whose profile resembles a liberal Democrat's, unlike the surrounding 2024 voters. Miller has pledged the largest deportation operation in American history, and Klion predicts he will transform America in ways he has fantasized about since his teens.