During an appearance to promote his children’s book on “Live with Regis and Kelly,” O’Reilly said he’d been repeatedly threatened with lawsuits and bodily harm over the past few years. He said he knew that by filing his lawsuit, he could perhaps ruin his career. “If I have to go down, I’m willing to do it,” he said. “I’m going to take a stand. I’m a big mouth on the air and I’m a big mouth off the air.” That’s very generous; but sorry, not interested. Sorry about the Salon quote – if you want to read the full article,…