Why Does CBS Hate American Values?

That tame little Moveon.org spot that won the contest ... CBS says it's too controversial and won't let the citizen's group pay to have it shown during the Super Bowl. I'm stunned. The message that maybe it's not such a good idea to spend recklessly and run up a huge debt is controversial? Too controversial to expose the Super Bowl audience to? [Petition CBS not to censor MoveOn.org's ad.]