19 U.S. Code § 3533 - Dispute settlement panels and procedures
The President shall review annually the WTO panel roster and shall include the panel roster and the list of persons serving on the Appellate Body in the annual report submitted by the President under section 2213(a) of this title.
The Trade Representative shall seek the establishment by the General Council and the Dispute Settlement Body of rules governing conflicts of interest by persons serving on panels and members of the Appellate Body and shall describe, in the annual report submitted under section 3534 of this title, any progress made in establishing such rules.
A final rule or other modification to which paragraph (1) applies may not go into effect before the end of the 60-day period beginning on the date on which consultations under paragraph (1)(E) begin, unless the President determines that an earlier effective date is in the national interest.
During the 60-day period described in paragraph (2), the Committee on Ways and Means of the House of Representatives and the Committee on Finance of the Senate may vote to indicate the agreement or disagreement of the committee with the proposed contents of the final rule or other modification. Any such vote shall not be binding on the department or agency which is implementing the rule or other modification.
Before the review is conducted of the dispute settlement rules and procedures of the WTO that is provided for in the Decision on the Application of the Understanding on Rules and Procedures Governing the Settlement of Disputes, as such decision is set forth in the Ministerial Declarations and Decisions adopted on April 15, 1994, together with the Uruguay Round Agreements, the Trade Representative shall consult with the congressional committees regarding the policy of the United States concerning the review.