During consideration of the trade-preferences bill, Sen. Mitch McConnell (R-Ky.) introduced an amendment to reinstitute trade promotion authority through 2013 for the purpose of expediting approval of trade bills. The authority, which was called "fast track" when initially instituted, had expired in 2007. The fast-track procedure requires that Congress must not amend or filibuster trade agreements submitted to them by the President, and must either approve or disapprove of the agreements within 90 days of submission. 

 

Trade promotion authority limits the ability of Congress to deliberate and legislate. Moreover, treaties should need a two-thirds majority vote in the Senate for approval.