Hey everyone,

I am inquiring about this question for my mom. She has an idea for a bumper sticker slogan that plays off of the UAW's bumper Sticker "Out of a job yet? Keep buying foreign!" Basically her idea is one that will make a political statement, but plays off of that slogan. How would I go about finding out if that slogan is copyrighted? Would this be a subject to contact a Copyright/trademark/patent lawyer on?

Any input would be appreciated, thanks!