Roger Curtis is the President of Michigan International Speedway - and if you haven't heard a conversation with Roger, he's also one of the sharpest minds in NASCAR today. We had a wide ranging conversation about everything from Dale Jr's win to how to handle a personality like Kurt Busch. What's the future for NASCAR, will there every be a night race at M.I.S. - seriously, if you're a fan of NASCAR...this is a good listen.