How have I never heard of Fred Karger before? I guess plotting Santorum's castration has been more time-consuming than I realized. Check out openly gay Republican presidential candidate Fred Karger's latest campaign ad. He's reinventing what it is to be a Republican by being even more liberal than many Democrats. He's pro-choice, supports gay marriage and wants us out of Afghanistan, like now. He'd have my support if his campaign vid didn't start with an "explicit content warning," since there's nothing more explicit than a few beach boys kissing . . .