Ida M. Kannenberg A pioneer researcher of the UFO enigma, Ida Kannenberg sponsored with Dr. Leo Sprinkle the First Rocky Mountain UFO Conference in 1980 at the University of Wyoming. She introduced the time travelers that contacted her in 1940 at the historic conference. "Like most UFO abductees or contactees, she [Kannenberg] sees herself as an unobtrusive, unimportant, 'everyday person, '" wrote Dr. Leo Sprinkle. Kannenberg wrote about UFO encounters as she experienced them, information conveyed by the time travelers, and observations about them. She puzzled over composite human nature, huma...