1994 Timeless Voyager Radio interview with Dr. Arthur David Horn who believes that ETs not only were our progenitors but purposely kept us relatively simple by manipulating our DNA. He has documented the history of "mankind" as going back as far as 5,000 years according to the Sumerian texts which also suggest that the human may have been created 350,000 years ago as "worker slaves" for an ET race the, Annunaki from the planet Niburu.