Aslo, if you search "url:http://www.wsj.com/article_email/" , you won't find any active link at all. It seems they have changed their website structure.
Strange, the first result for me is the one I linked. Same if I search the name of the article. Google doesn't show me yours at all.
Happy to admit I was wrong about this though. I only remember this article because it came up in a thread about Internet Archive removing content sometimes without any explanation.
Aslo, if you search "url:http://www.wsj.com/article_email/" , you won't find any active link at all. It seems they have changed their website structure.