Primaries Presidents 42 Nomination 30 Election 20 Elections 15 Election law 12 Politics and government 12 Campaign funds 8 History 8 Political parties 8 POLITICAL SCIENCE 7 Political Process 7 General 4 Voter registration 4 Governmental investigations 3 Legislative hearings 3 Political Parties 3 Political ethics 3 Vorwahl 3 African Americans 2 HISTORY 2 Kandidatenaufstellung 2 Law and legislation 2 Mass media 2 Nominations for office 2 Polarization (Social sciences) 2 Political aspects 2 Political campaigns 2 Political conventions 2 Politique et gouvernement 2