Thanks to Stef, who sent me this post from HotAir, about a CNN poll showing Romney at 51, Obama 43, in a conglomeration of toss-up states. AllahPundit introduces the CNN poll with this comment:
A rare case in which a news outlet actually tries to undermine its own poll by pointing out problems in its methodology. Is that because it’s terrible for the Unicorn Prince... ?
A quick google search reveals there is such an "entity."