http://www.chron.com/disp/story.mpl/front/5904413.html
I see lots of bumper stickers I feel are offensive, but I've never thought, "I will stop and confront these people!" I actually saw a truck with those stupid truck nutz - driven by a woman!!! - and I just thought - wow, how stupid.
And I don't understand how in the world the sticker can be construed as racist. I hate, hate, hate with the fire of 10,000 suns all the varied "Calvin-rip off urinating on something" stickers out there. Work, Ford, Chevy, Dodge, la migra, UT, - I've seen a lot of things being urinated on via an ugly white vinyl decal.
In bad taste? Yes. Racist? I don't get it. Unless you assume that anyone who doesn't support Obama is racist, and that's a whole 'nuther thread.
Free speech, baby! I fully support the rights of Americans to slap stupid bumper stickers on their cars and trucks !