XM’s Power Shift No Longer On The Air

XM Satellite Radio's nightly motorsports talk show, "Power Shift" hosted by Joe Castello aired its final show on Friday December 5. The show, covering all forms of racing, had a weekly rotation of experts including SPEED TV's Bob Varsha, The IMS Radio Network's Mike King and The NHRA's Alan Reinhart. NASCAR was a staple of the program dating back to its inception as Happy Hour on the original XM NASCAR Radio. Lighthouse Marketing PR