Q&A: Big Machine Music City Grand Prix returns for a third year; what's new

The Big Machine Music City Grand Prix returns for its third year this summer, with a Saturday night race and more. President & COO Jason Rittenberry discusses his goals for this year and beyond, "I’m looking at alternate routes and how the course could be laid out with a stadium under construction. We are confident that our race will be in downtown, and we will be racing on the city streets for the foreseeable future."