I don't think that an "Enron" sort of investigation could ever work against AA... First off, none of the investors would file suit. They're all "true believers" in the cause. Secondly, AA doesn't follow any sort of business model that could possibly turn a profit, or even break even, and the "investors" knew that from the beginning. A radio show that becomes successful draws advertising to a station. As the success grows, the people behind the radio show can charge fees for allowing stations to run the show. AA actually has to PAY stations for their air time, much like an infomercial. And lets face it, that's really what AA is. An infomercial for the leftist line of thought, since they can't seem to make anyone want to listen.
Mark