Open Minds UFO Radio: Marshal Klarfeld is an author and retired engineer. Since his retirement he has researched the work done by Zecharia Sitchin on the mythology of the Sumerian civilization. Like Sitchin, Klarfeld believes Sumerian records chronicle the visitation of an extraterrestrial civilization called the Anunnaki. Klarfeld believes that there is also archaeological evidence of their existence. We talk to Klarfeld about how he first got interested in this topic, and what he believes is the best evidence to indicate that the Sumerian mythologies are real. For more information on Klarfeld and his books, visit AdamtheMissingLink.com.