Like I said in my last post, Fitzgerald's investigation may go to the top:
From The New York Times:
A lawyer who knows Mr. Libby’s account said the administration efforts to limit the damage from Mr. Wilson’s criticism extended as high as Mr. Cheney. This lawyer and others who spoke about the case asked that they not be identified because of grand jury secrecy rules.
On July 12, 2003, four days after his initial conversation with Ms. Miller, Mr. Libby consulted with Mr. Cheney about how to handle inquiries from journalists about the vice president’s role in sending Mr. Wilson to Africa in early 2002 to investigate reports that Iraq was trying acquire nuclear material there for its weapons program, the person said.