Related Program: The Nature of Idaho Impact of President Theodore Roosevelt on The Nature of Idaho By Jamon Anderson • Dec 11, 2020 Related Program: The Nature of Idaho TweetShareGoogle+Email Leif and Peter talk with Darrin Lunde author of The Naturalist. It’s about President Theodore Roosevelt and how his life was shaped by his passion for nature and the Wild West. Listen Listening... / 29:53 The Nature of Idaho - Teddy Roosevelt TweetShareGoogle+EmailView the discussion thread.