Tonight on RaceTalkRadio.com - Greg Creamer, Mike Skeen, Lisa Noble and Matt Kistler

Tune in tonight at 8 p.m. Eastern to RaceTalkRadio.com. Tonight's guests on the Garrett Racing Driver Development & Diabetes Awareness Program Drive4Diabetes, Pirelli World Challenge Championships radio show include:

The voice of Pirelli World Challenge, Greg Creamer. He talks about his background in broadcasting and the recent Road America race weekend. North American Sportscar's Matt Kistler and Mike Skeen driver of the No. 2 DeVilbiss Audi in the GT Class will also be on the show.

As well, SCCA President and CEO Lisa Noble talks about the SCCA sanctioning Pirelli World Challenge and the natural progression available from club racing to pro racing.