Now that you mention it...no one in my family can remember seeing one on a truck.
The other day I saw the first one ever on a truck and I was shocked. The guy driving was the typical aging hippie, with wild, grey, uncombed hair and beard.
The rest of the time in the People’s Republic of Berkeley East (Tucson), they are driving Prius’, PT Cruisers, Subarus, a few clown cars...
I usually just shake my head in disgust after seeing one of the “progressives.”