<http://schema.org/about>
"David R. Brower was a powerhouse of the American environmental movement\u2014in fact, it\u2019s pretty safe to say that without David Brower, the green movement wouldn\u2019t be what it is today. Certainly not a man who slept late, Brower founded the Sierra Club"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/treehugger-radio/the-th-interview-2008-brower-youth-awards-part-one.html>