Bush okayed leaks on Iraq intelligence

The disclosure came as a federal prosecutor continues to investigate the leaking of the identity of a CIA agent, Valerie Plame, in 2003 after her diplomat husband criticized the Bush administration's rationale for the war.

Libby, who is currently facing charges of obstruction and lying in the investigation, is suspected of having revealed Plame's job as an undercover CIA agent to a reporter -- a federal crime in the United States.