He became more widely known for his book, "The History of Money" (1997), which was chosen as a selection of the Conservative Book of the Month Club. In addition, Weatherford's articles about the anthropology of 20th-century American politics and analysis of its clans, have led to his being invited as a commentator on radio and television programs, including "The Today Show", "ABC Evening News with Peter Jennings", "Geraldo's Now It Can Be Told", "Larry King", "All Things Considered", "Nightwatch", "Tony Brown's Journal", and the "Voice of America." He has appeared in international programs from Bolivia to Mongolia.