I was in the Wagon Wheel in Mountain View tonight and the woman that seemed to be running things mentioned to me that her uncle owned Jokerz Wild/Sonoma Joe's and that he had lots of old chips at the club so there may be a family connection. The Wagon Wheel is using the chips from the closed Queens Casino in Petaluma, I discovered. She said Wagon Wheel is hoping to have their own chips made "next year."