Matt,
You may want to delete or revise the post (if you haven't already...I didn't look) so that you only quote the excerpt you are discussing, and link to the rest of the article so the publisher's site can get the traffic. Quoting a one sentence excerpt is fair use in everybody's book, but posting the whole article might not be. Even though most of us post whole articles from time to time, as the owner you are going to be held to higher standards, and it would help prevent them from having the opportunity to make an example of you.
OMD