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Anna Deavere Smith

Writer, actor, and professor

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Anna Deavere Smith | May 21, 2007 | Wortham Center | The Progressive Forum

James Hansen

Director, NASA Goddard Institute for Space Studies

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James Hansen | December 7, 2009 | Wortham Center | The Progressive Forum

Anthony Romero

ACLU Executive Director

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ACLU Executive Director Anthony Romero

John Paul Stevens

Retired Supreme Court Justice

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John Paul Stevens | November 16, 2010 | Wortham Center | The Progressive Forum

Sylvia Earle

Oceanographer

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Sylvia Earle | April 5, 2011 | Wortham Center, Houston | The Progressive Forum

Katharine Hayhoe

Leading Climate Scientist

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Leading Climate Scientist Dr. Katharine Hayhoe | The Progressive Forum

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