Other fun things we saw on our trip:
1) The silver semi-trailer, all enclosed (not like the cattle trailers you sometimes see on the innerstate) with the small sign under the back doors: CAUTION: SHOW CHICKENS. That amused us for a little while--I was picturing Gonzo and his truck of chickens from The Muppet Movie for a while.
2)The URL on the back of the pickup topper: www.fishwindowcleaning.com. The site itself isn't very interesting--it's a window cleaning company called Fish Window Cleaning. But when all we saw was the URL, it created some more fun imaginary pictures. Do they clean the windows in the little castles in some aquariums? Do they clean aquariums so the fish can see better?