Senate Intelligence Committee Chair Dianne Feinstein accused the CIA on [March 11] of violating the law and the Constitution of the United States by interfering in a committee investigation into Bush-era torture of terror suspects. Feinstein said the CIA had removed documents provided to the committee through a special, segregated network set up by the agency for the committee to pursue its investigation. Among the documents removed was an internal review of CIA interrogation techniques conducted by then-CIA Director Leon Panetta, which committee members have said corroborated committee findings critical of the agency's interrogation program. The CIA just went and searched the committee's computers," Feinstein said on the Senate floor. "This was done without the knowledge or approval of committee members or staff, and in violation of our written agreements. Further, this type of behavior would not have been possible had the CIA allowed the committee to conduct the review of documents here in the Senate," Feinstein said. Feinstein said that the CIA's activities may have violated the Fourth Amendment, the Computer Fraud and Abuse Act, and executive order 12333, which bars the CIA from conducting domestic surveillance. Feinstein also said the CIA's activities violated the separation of powers principles in the Constitution by interfering with congressional oversight of the executive branch.