In the Republican Revolution of 1994, the party—led by House Minority Whip Newt Gingrich, who campaigned on the "Contract with America"—won majorities in both Houses of Congress. However, as House Speaker, Gingrich was unable to deliver on many of its promises, including a balanced-budget amendment and term limits for members of Congress. During the impeachment and acquittal of President Bill Clinton, Republicans suffered surprise losses in the 1998 midterm elections. Gingrich's popularity sank to 17%; he resigned the speakership and later resigned from Congress altogether.