If this poster does not make people on the left, or at least those in the middle and those who lean a bit left, think about for whom they should vote, then something is terribly wrong with the way they think.
All the best,
Note: I got that one in an email; there was no copyright info attached so I am showing it here. If I find out there is a copyright and get all the owner's contact info, I will check with the owner to see if it is okay to leave it up or not. For now, it stays.