Cheney may be investigated

The Scooter trial may not be the end of it. The Shooter may become involved:

If Libby is found guilty, investigators are likely to probe further to determine if Libby devised what they consider a cover story in an effort to shield Cheney. They want to know whether Cheney might have known about the leaks ahead of time or had even encouraged Libby to provide information to reporters about Plame's CIA status, the same sources said.