In the United States Electoral College, a faithless elector is an elector who does not vote for the candidates for U.S. President and U.S. Vice President for whom the elector had pledged to vote and instead votes for another person for one or both offices or abstains from voting. As part of United States presidential elections, each state selects the method by which its electors are to be selected, which in modern times has been based on a popular vote in most states, and generally requires its electors to have pledged to vote for the candidates of their party if appointed. A pledged elector is only considered a faithless elector by breaking their pledge; unpledged electors have no pledge to break. The consequences of an elector voting in a way inconsistent with their pledge vary from state to state.