Bob chats with Bill McKibben the author of We Are Better Together, his first children’s book. He is the author of the bestsellers The End of Nature, Eaarth, and Deep Economy. Bill is the founder of the environmental organization 350.org and recently Third Act, an organization that encourages people over 60 to take action on climate change. You can find out more about Bill McKibben on his website: BillMcKibben.com Find Bill's new children's book at: We Are Better Together