Communism 30 World War, 1939-1945 20 Politics and government 6 Communist 3 Economic policy 3 Jews 3 Labor and laboring classes 3 more ... Study and teaching 3 Campaign literature, 1940 2 Economic aspects 2 Election 2 Peace 2 Presidents 2 Socialism 2 Campaign literature, 1948 1 Capitalism 1 Christianity 1 Communism and culture 1 Congresses, conferences, etc 1 Contempt of legislative bodies 1 Economic conditions 1 Europe 1 Fascism 1 Foreign relations 1 Handbooks, manuals, etc 1 Industrial policy 1 Labor 1 Labor unions 1 National Industrial Recovery Act, 1933 1 New Deal 1 Passports 1 Persecutions 1 Political crimes and offenses 1 Reconstruction (1939-1951) 1 Religious aspects 1 Security, International 1 Socialism and religion 1 Territorialism 1 Unemployed 1 Unemployment insurance 1 less ...