Adventure Travel / May 20, 2024 Auction, Show, and Stops in Northern Illinois. Read about our northern Illinois trip. we saw items from a corn museum, the town of Polo, Oregon, and visited A.J.’s Garden Tractor Jamboree. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Pinterest (Opens in new window)Click to print (Opens in new window) Read more