Roto Rooter

I was on Hwy 100 yesterday and for a while was driving behind a Roto Rooter van with a Bush-Cheney sticker in its window. It set me to a-wonderin': does Roto Rooter endorse a candidate? Does its execs give money to the Republican Party? Or do individual drivers decide what goes on their vans? Then I remembered that each Rooter person is an independent, so I guess they can put anything they want on their vans (seems like a bad plan, though, because the vans all bear the same name...it's not like this one said "Bill's Roto Rooter" on it.) So, it wasn't a company endorsement. It is, however, amusing to me that this guy was driving around advertising both GWB and the unmucking of pipes.