To mark the 40th anniversary of the Watergate break-in on June 17th, the Richard Nixon Presidential Library released interviews with key staff charged with investigating whether there were grounds to impeach President Nixon. This is the first time that many of these individuals have spoken for the record about the work and inner politics of the impeachment inquiry. A Bernard Nussbaum served as a senior member of the staff advising the House Judiciary Committee on impeachment. He worked alongside future First Lady and Secretary of State Hillary Rodham Clinton - and later served as Counsel to the President of the United States in the Clinton Administration. This is the second of two parts and is about one hour.