Yeah, I know..... although around here, I would not be at all surprised to see someone trying!
I was driving to the barn last week and I couldn't believe it, someone was on the Interstate going at least 70mph (they passed me!) and they were hauling a 2 horse straight load trailer, divider removed and THREE horses JAMMED in it. Not small horses either, 2 QH's jammed as far forward as they could go and one QH in the middle slightly farther back so her giant QH butt could fit in. Well, you wouldn't have to worry about any of the horses scrambling around, they couldn't move an inch..... I have no idea how you could get 3 horses to squeeze on in like that!