<p>this is kind of an old article, but it’s still reallly interesting…</p>
<p><a href=“University of Chicago News”>University of Chicago News;
<p>thanks for that, even though that kind of made me more nervous about the whole thing…</p>
<p>That was great! Thanks for posting it.</p>
<p>Hey that was a great article, thanks so much for the posting.</p>
<p>Great article.</p>