Save The Planet Protest that opens with “The Discovery Channel MUST broadcast to the world their commitment to save the planet and to do the following IMMEDIATELY.” A Whois search of the registrant of that domain is listed as James Lee. Update: Alleged Discovery Channel HQ gunman ID’d as James Jay Lee; has history of protesting outside building. (see more here)
James Lee has a MySpace page . He says that he's 5'11" tall and from Hawaii. He described himself as an atheist who did not want children in his profile.
His last post at 10:06 AM Jan 22, 2008 said, "Lee says: It's time for REVOLUTION!!!" (Source)