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SpiderVal: The Wilderness society
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SpiderVal: Senator Nelson Gaylord, founder of earth day
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SpiderVal: Leonardo DiCaprio Foundation
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SpiderVal: Jour de la Terre - Québec
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SpiderVal: EPA - since 1970 to 2009
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SpiderVal: EPA - Open Government Plan - poster
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SpiderVal: EarthDay.network
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SpiderVal: Earth Day 2010 - commit to making every day Earth Day with EPA
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SpiderVal: Earth Day
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SpiderVal: the White House Earth Day with President Barack Obama
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SpiderVal: Earth Day by US Fish & Wildlife Service