Lindsey Graham, Chuck Hagel and Olympia Snowe introduced the Terrorist Surveillance Act of 2006 (S.2455), that gave the President limited statutory authority to conduct electronic surveillance of suspected terrorists in the US, subject to enhanced Congressional oversight. That day Specter introduced the National Security Surveillance Act of 2006 (S.2453), which would amend FISA to grant retroactive amnesty for warrantless surveillance conducted under presidential authority and provide FISC jurisdiction to review, authorize and oversee "electronic surveillance programs". On May 24, 2006, Specter and Feinstein introduced the Foreign Intelligence Surveillance Improvement and Enhancement Act of 2006 (S.3001) denoting FISA as the exclusive means to conduct foreign intelligence surveillance. On September 13, 2006, the Senate Judiciary Committee voted to approve all three, mutually exclusive bills, thus, leaving it to the full Senate to resolve. On July 18, 2006, U.S. Representative Heather Wilson introduced the Electronic Surveillance Modernization Act (H.R. 5825). Wilson's bill would give the President the authority to authorize electronic surveillance of international phone calls and e-mail linked specifically to identified terrorist groups immediately following or in anticipation of an armed or terrorist attack. Surveillance beyond the initially authorized period would require a FISA warrant or a presidential certification to Congress. On September 28, 2006 the House of Representatives passed Wilson's bill and it was referred to the Senate. Each of these bills would in some form broaden the statutory authorization for electronic surveillance, while still subjecting it to some restrictions. The Specter-Feinstein bill would extend the peacetime period for obtaining retroactive warrants to seven days and implement other changes to facilitate eavesdropping while maintaining FISC oversight. The DeWine bill, the Specter bill, and the Electronic Surveillance Modernization Act (already passed by the House) would all authorize some limited forms or periods of warrantless electronic surveillance subject to additional programmatic oversight by either the FISC (Specter bill) or Congress (DeWine and Wilson bills). FISC order On January 18, 2007, Gonzales told the Senate Judiciary Committee, The ruling by the FISC was the result of a two-year effort between the White House and the court to find a way to obtain court approval that also would "allow the necessary speed and agility" to find terrorists, Gonzales said in a letter to the top committee members. The court order on January 10 will do that, Gonzales wrote. Senior Justice department officials would not say whether the orders provided individual warrants for each wiretap or