This week on the Down & Dirty Radio Show Powered By Polaris RZR we have off-road legend and chairman of the Off-Road Hall of Fame Mark McMillin on the air, Polaris RZR racer and world record holder Al McBeth, and motorsports media personality Tiffany Stone as well as all the latest news in action motorsports. Don’t forget to tune in to Jim Beaver’s other show Project Action on PodcastOne.com every Thursday or subscribe on iTunes. Please RATE, REVIEW, & SUBSCRIBE on iTunes to both shows. Game On!