On September 26, 2003, at the request of the CIA, the Department of Justice and the FBI began a criminal investigation into the possible unauthorized disclosure of classified information regarding Valerie Wilson's CIA affiliation to various reporters in the spring of 2003. During this ongoing federal inquiry "into the alleged unauthorized disclosure of a CIA employee's identity," a possible violation of criminal statutes, including the Intelligence Identities Protection Act of 1982, and Title 18, United States Code, Section 793, Libby testified to FBI agents and to the grand jury.