When Mitt Romney was 20 years old, he watched his father enter the Republican presidential race as a towering figure—a self-made auto executive turned popular progressive governor—and leave it a punch line. George Romney’s undoing was Vietnam. He attempted to approach the issue subtly, adjusting his position as events changed and his convictions deepened, but finally and famously met his undoing by employing the term “brainwashing” in explaining how he had come to distrust the official briefing on the war that he’d received from the Johnson administration. His campaign was subsequently chewed to bits between the twin gears of a mindless press corps and rabid right-wing nationalists. “The rest of our [electoral] system I know pretty well,” young Mitt wrote to his father, “only one thing I can’t understand: How can the American public like such muttonheads?”