It is true that Obama is limited in what he can do, but apparently he isn't even willing to do that.

The Obama administration has decided to preserve a controversial arrangement under which a single military official is permitted to direct both the National Security Agency and the military’s cyberwarfare command despite an external review panel’s recommendation against doing so, according to U.S. officials.

http://www.washingtonpost.com/world/national-security/white-...