MP 938: The Week In IndyCar, Sept 12, Listener Q&A

<p>It's the second of a two-part episode of the Week In IndyCar Listener Q&A show as we dive into a bunch of questions submitted via social media. </p> <p>A sampling of the items posed this week (Q&A begins at the 2m32s mark in the episode):</p> <p>"Do you think there is any chance Dixon will not win the championship? Seems pretty likely with his lead."</p> <p>"Could McLaren expand to three full time cars next year?  If so, what reality show style contest would you recommend to pick the lucky driver?  Who competes, who...