RUMOR: General Sam Lane & Metallo Villains Of Superman Reboot?

Yet another crop of possible villains have crept online via ComicBookMovie. This time it's General Sam Lane the father of Lois Lane (Amy Adams) and the military created villain Metallo. General Sam Lane sees Superman as a threat to national security and discovers that kryptonite is a powerful resource using it power Metallo's robotic suit. It seems a little too similar to the plot points of The Incredible Hulk but it might be the best way to ground the character giving a limit to his powers.

Previously there had been concept artwork for the J.J. Abrams/Brett Ratner version of Superman before Bryan Singer came in. One piece of the art has what appears to be the Metallo suit firing off missiles possibly containing kryptonite.