I obviously didn't provide every example. This is a Flyertalk forum, which I did not start. If I were bringing them up on charges, I would give you plenty of examples, heavily cited. But unlike some people, I don't "do this for a living" and have neither the time nor inclination.
I guess I also don't see the suggestion that two bloggers go easy on American Airlines to be "serious charges", or the suggestion that they're cozy with the banks that they promote to be anything other than a statement of obvious fact.
We will just have to agree to disagree.
As for libel, I hope you are not a lawyer.