Because Hightower's problem, among other things, is that advertisers would be a lot less interested in his show than in Limbaugh's, even if they have similar ratings, because of what Hightower is saying.
What I've found is that there is a tremendous interest in these issues, across the political spectrum, sort of left-right terms we used to describe people don't really hold here exactly.
Any serious effort to reform the media system would have to necessarily be part of a revolutionary program to overthrow the capitalist system itself.
The number one lobby that opposes campaign finance reform in the United States is the National Association of Broadcasters.
Which is supposed to mean they're doing something in their broadcasting they would not do is they were simply out to maximize profit; if they were really public service institutions, not purely profit maximizing institutions.