I think I might get up there this year. Amazingly I've never been! Here is a link to the Hanford Motorcycle Show and Swap meet:
http://www.classiccycleevents.com/hanford.html
And here are some decent pictures of what to expect that someone posted on the ADV forum:
http://rr-.smugmug.com/Motorcycles/O...70750535_x9pRP