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Earth Day Flashback: 30 Years of Working to Preserve PA’s Wildlife

4/16/2010 // By NWF

This column by Larry Schweiger, then president & CEO of the Western Pennsylvania Conservancy, originally ran in the Pittsburgh Post-Gazette on April 23, 2000, marking the 30th annual Earth Day. With the 40th Earth Day set for April 22, 2010, […] Read more >