Can you believe he married his cousin's kid? Yeah, it wasn't terribly uncommon in those days - but it certainly sounds weird now! John C. Calhoun lead an interesting life, did a lot of stuff (both positive and negative), and had quite the personality which irritated many people.  Join us as we begin the discussion on John C. Calhoun!Learn more about your ad choices. Visit megaphone.fm/adchoices