What type of group does The Design Revolution and William A. Dembski have in common?
William A. Dembski William Albert "Bill" Dembski (born July 18, 1960) is an American mathematician, philosopher and theologian. A proponent of intelligent design (ID), specifically the concept of specified complexity, he was previously a senior fellow of the Discovery Institute's Center for Science and Culture (CSC). On September 23, 2016 he announced his official retirement from intelligent design, resigning all his "formal associations with the ID community, including [his] Discovery Institute fellowship of 20 years."
Bill McKibben William Ernest "Bill" McKibben (born December 8, 1960) is an American environmentalist, author, and journalist who has written extensively on the impact of global warming. He is the Schumann Distinguished Scholar at Middlebury College and leader of the anti-carbon campaign group 350.org. He has authored a dozen books about the environment, including his first, "The End of Nature" (1989), about climate change.