The 1976 campaign was the zenith of the Liberty Union's influence, with Sanders collecting 11,317 votes for governor and the party. His strong performance forced the down-ballot races for lieutenant governor and secretary of state to be decided by the state legislature when its vote total prevented either the Republican or Democratic candidate for those offices from garnering a majority of votes. The campaign drained the finances and energy of the Liberty Union, however, and in October 1977, less than a year after the 1976 campaign concluded, he and the Liberty Union candidate for attorney general, Nancy Kaufman, announced their retirement from the party. During the 1980 presidential election Sanders served as one of three electors for the Socialist Workers Party in Vermont.