Impeachment investigations of United States federal officials up debate on Vice President Agnew's request. Congressman Paul Findley offered a resolution, H. Res. 569, appointing a Select Committee to investigate the Vice President. The resolution was referred to the Rules Committee, which sat on it while Attorney General Elliot Richardson negotiated a plea bargain with the soon-to-be-disgraced Vice President. Agnew resigned on October 10, 1973; by unanimous consent of the House, the Judiciary Committee was discharged from further investigation under House Resolution 572. In April 2007, United States Representative Dennis Kucinich (D-Ohio) filed an impeachment resolution () against Vice President Dick Cheney, seeking his trial in the Senate
Oath of office of the Vice President of the United States office of President of the Senate. Up until the middle of the 20th Century, the Vice President-Elect nearly always would be sworn in by the highest-ranking officer of the US Senate which was the outgoing vice president or the President Pro Tempore of the United States Senate. Sometimes, although not always, a short address would be given by the new vice president to the Senate. The oath of office has been administered most by the President Pro Tempore of the United States Senate (last in 1925) for a total of 20 times. Others to give the oath of office include