We have no evidence, but that hasn't stoped us yet.
(setting: The Bush campaign war room.)
KAREN HUGHES: I don't think we can run the wolf-pack ad.
KARL ROVE: Why in the hell not?
HUGHES: Well, the president is on record saying, "Anyone who thinks we are fighting a metaphor does not understand the enemy we face"
HUGHES: Well, aren't those wolves sort of a metaphor?
ROVE: Don't worry about it. Most Americans understand that the president is a moron.