This week, Andrew talks with author and researcher, Christopher Dunn about his work surrounding the Great Pyramids of Giza and their true purpose. Christopher Dunn is a manufacturing engineer with 50 years of experience. He has worked primarily in aerospace with an emphasis on precision and laser application. He has published dozens of articles on his theories about ancient technology and is the author of The Giza Power Plant and Lost Technologies of Ancient Egypt. This week Andrew and Christopher will be discussing his theories surrounding the Giza pyramids, the incredible technologies of ancient Egypt, and Egypt's connection to Nikoli Tesla.