The Clark Rockefeller story has been captivating people, especially with his unwillingness to reveal his actual background. It is also coming out that Clark has had many identities in the past. One more has recently been revealed, and with it, possibly the reason for his desperate attempts to shield his identity. In examining the photo's below, it is clear that Clark Rockefeller (left) is also former Black Mesa employee, Dr. Gordon Freeman (below). Dr. Freeman was responsible for the resonance cascade failure that destroyed Black Mesa in 2001.