Called "The Indiana Jones of natural medicine" by CNN, CHRIS KILHAM is an author and educator who has conducted medicinal research in over 30 countries. Kilham has appeared as a guest expert on hundreds of radio and television programs, including ABC, CBS, NBC, PBS, CNN, BBC, Oprah & Friends, FOX TV, and NPR. As a TV correspondent and guest he has spoken about medicine hunting, traditional botanical medicines, nutraceuticals, environmental and cultural preservation, and other related topics for a wide variety of audiences. Kilham lectures extensively on holistic health and botanical medicines, throughout the United States and many other countries, and teaches ethnobotany at the University of Massachusetts, Amherst.