Emily Bazelon, David Plotz and John Dickerson discuss Donald Trump's rise to become the Republican Presidential nominee, and the future of bribery in American government as the Supreme Court debates its definition. They also talk about the decision of Yale University to maintain the name John C. Calhoun on one of its buildings. The Slate Political Gabfest is brought to you by Stamps.com. Buy and print official U.S. postage using your own computer and printer, and save up to 50% compared to a postage meter. Sign up for Stamps.com and get a 4-week trial and a $110 bonus offer when you use the promo code GABFEST. And by Harry's, the shaving company that offers German-engineered blades, well-designed handles, and shipping right to your door. Visit Harrys.com for $5 off your first purchase with the promo code GABFEST. And by TrackR, a coin-sized device that locates misplaced keys, wallets, bags, computers—anything in seconds. Make losing things, a thing of the past. Get 30% off your first TrackR device by going to TheTracker.com and using the promo code GABFEST. Join Slate Plus! Members get bonus segments, exclusive member-only podcasts, and more. Sign up for a free trial today at www.slate.com/gabfestplus. Twitter: @SlateGabfest Facebook: facebook.com/Gabfest Email: gabfest@slate.com Show notes at slate.com/gabfest Learn more about your ad choices. Visit megaphone.fm/adchoices