MP 909: Remembering John Andretti, Ep 8, with Derrick Walker

<p>We welcome Derrick Walker with Part 8 of the Remembering John Andretti series as the former head of Porsche's IndyCar team details John's return to open-wheel racing in 1990.</p> <p>Subscribe: https://marshallpruettpodcast.com/subscribe</p> <p>Join our Facebook Group: https://www.facebook.com/MarshallPruettPodcast</p>