That’s what you get for wearing a bush-helmet in cowboy country (even in a dream). Heck, I’d shoot at ya here for wearin’ one and I’m not even in cowboy country.
Joe Lieberman as sheriff? Nah. Fred Thompson I could see. But Joe Lieberman?
The only one I’m aware of who might wear a bush-helmet is Bill O’Reilly. I’m guessing he might because he’s always bandying the word “pithy” about, as in pith-helmet. Or so I’d suspect...