<div dir="ltr">An interesting article, about how the study of very long lived people, may bear results in the lab...<br><div><br><br><a href="http://ngm.nationalgeographic.com/2013/05/longevity/hall-text">http://ngm.nationalgeographic.com/2013/05/longevity/hall-text</a><br>
<br><br></div><div>John<br></div></div>