In Let Them Eat Tweets, best-selling political scientists Jacob S. Hacker and Paul Pierson argue that despite the rhetoric of Donald Trump, Josh Hawley, and other right-wing "populists," the Republican Party came to serve its plutocratic masters to a degree without precedent in modern global history. To maintain power while serving the 0.1 percent, the GOP has relied on increasingly incendiary racial and cultural appeals to its almost entirely white...