On his first show as Trumpcast co-host, Yascha Mounk talks to Sam Koppelman, speechwriter for the Jon Favreau-run communications firm Fenway Strategies, about what traits successful political candidates share, what strategies candidates like Beto O’Rourke are employing, and a speechwriter’s power in a candidate’s world.This episode is brought to you by Omax Health. Go to tryomax.com/trumpcast today to get 60 percent off a one-month supply, plus free shipping and a 60-day money-backLearn more about your ad choices. Visit megaphone.fm/adchoices