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about Sierra Club

Dan Ritzman is the Sierra Club's Alaska Program Director. For more than a decade he has worked to thwart efforts to open the Arctic Refuge to oil development and to protect special areas of America's Arctic. Dan has a passion for America's Arctic and has undertaken over 35 trips north of the Arctic Circle.

meet our writers

Lindsay Spangler Lindsay Spangler is a Web Editor and Producer for Care2 Causes. A recent UCLA graduate, she lives in... more