2008 Indy 500 winner and four-time IndyCar champion Scott Dixon joins Marshall Pruett for the Week In IndyCar podcast to discuss recent testing at Sebring, the change in points offered for qualifying at the Indy 500, upcoming aeroscreen testing and other news items before jumping into great fan Q&A that includes whether driving for Roger Penske is an ambition, naming his all-time favorite race car, his Formula 1 test with Williams, and whether being held up at Taco Bell or that crash and flight during last year’s Indy race was the worst part of the Kiwi’s month of May…