1. Extended debate Paragraph 2 of rule XXII of the Standing Rules of the Senate is amended by striking the second undesignated paragraph and inserting the following: Is it the sense of the Senate that the debate shall be brought to a close? And unless that question shall be decided in the negative by one more than two-fifths of the Senators duly chosen and sworn (except on a measure or motion to amend the Senate rules, in which case the necessary vote shall be two-thirds of the Senators present and voting in the affirmative, a quorum being present), then cloture has been invoked. If that question is on disposition of a bill or joint resolution, a resolution or concurrent resolution, a substitute amendment for a bill or resolution, a motion with respect to amendments between the Houses, a conference report, or advice and consent to a nomination or treaty, and if such question shall be decided in the affirmative by a majority of Senators voting, a quorum being present, and in the negative by more than two-fifths of the Senators duly chosen and sworn (or in the affirmative by less than two-thirds of the Senators voting, a quorum being present, in the case of a measure or motion to amend the Senate rules), then it shall be in order for the Majority Leader (or his or her designee) to initiate a period of extended debate upon the measure, motion, or other matter pending before the Senate, or the unfinished business, in relation to which the motion to close debate was offered, in which case the period of extended debate shall begin one hour later. During a period of extended debate, such measure, motion, or other matter pending before the Senate, or the unfinished business, shall be the unfinished business to the exclusion of all other business, except on action or motion by the Majority Leader (or his or her designee). During a period of extended debate it shall not be in order for a Senator other than the Majority Leader (or his or her designee) to raise a question as to the presence of a quorum, except immediately