Were this not Texas, were there not a state where there were no protections at all and where the law was clear on that, I think CBS and Mary Mapes and Dan Rather and all of us had a very good chance of winning. So this is an ongoing battle about an issue of principle.

It has something to do with the facts and the law and who the judges are. So I think lawyers sometimes exaggerate their role in winning and losing. Lawyers do have a role, and a major role, but they're not the only players in this game.

I try to do that in this book without preaching - to try to do as you just said that you really have to defend the First Amendment rights of everybody.

It just seems to be a human trait to want to protect the speech of people with whom we agree. For the First Amendment, that is not good enough. So it is really important that we protect First Amendment rights of people no matter what side of the line they are on.