KPR Presents, a celebration for the 150th birthday of Laura Ingalls Wilder, the author of the popular "Little House on the Prairie" books. We visit with Wendy McClure, author of "The Wilder Life: My Adventure in the Lost World of Laura Ingalls Wilder." Also, why you should forget everything you've learned about public speaking, and what theater can teach you about business and success. KPR's Kaye McIntyre visits with actress-turned-motivational speaker Karen Hough, CEO of ImprovEdge.
