I don't know a whole lot but I've been to Calistoga and that is no Calistoga. If there is a racing photographers' website maybe they'd know.

Google found a Wright Processing in Tulare, CA

And the driver is Shawn Wright. The question is: What fairground track is it shot at? He drives at all three (Tulare, Watsonville and Calistoga). If you look at Google Earth, it looks like Watsonville and Tulare are the most similar to the backdrop in the pic.

Jerry

If I'm not mistaken his dad is Rick Wright, Jac Haud drove for him in a #35 a few yrs ago. Story was Rick was going to let his kid drive locally in California. I have no clue to which track as I have never been out there.

It is Chico. His dad is Dennis Wright, who also has sponsored Bill Rose.

You're sure it's Chico and not Harpo or Groucho?