As a young man, though, [Ron Paul] did not protest the Vietnam War, which he now calls “totally unnecessary” and “illegal.” Much later, after the United States invaded Iraq in 2003, he began reading St. Augustine. “I was annoyed by the evangelicals’ being so supportive of pre-emptive war, which seems to contradict everything that I was taught as a Christian,” he recalls. “The religion is based on somebody who’s referred to as the Prince of Peace.”

Just read it.