I don't read his column very often. But, the way the research is done, which is something I know a little bit about, is completely biased. Don't know him, don't care too, if someone who worked for me, executed research the way he did in the article, I'd be less than thrilled. He was working like a prosecutor with an agenda. I guess if you think that is his job, you're entitled to your opinion. If I'm on the jury, I disregard the evidence he is presenting.