American journalist
According to Wikipedia, James Edward Oberg is an American space journalist and historian, regarded as an expert on the Russian and Chinese space programs. He had a 22-year career as a space engineer in NASA specializing in orbital rendezvous. Oberg is an author of ten books and more than a thousand articles on space flight. He gave many explanations of UFO phenomena in the popular press. He is also a consultant in spaceflight operations and safety.
James Oberg is affiliated with the following schools: