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"Born a century ago on July 1, Brower is still widely considered a pioneer of environmental activism. Here's a look at some of his lasting legacies."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/wilderness-resources/blogs/happy-100th-birthday-david-brower?magic_tabs_comment_callback_tab=0&referer=node%2F145462&args=a%3A1%3A%7Bi%3A0%3Bs%3A6%3A%22145462%22%3B%7D>