Politics and government 54 History 24 World War, 1939-1945 16 Social conditions 12 Jews 10 Economic policy 8 Foreign relations 8 more ... Communism 7 Emigration and immigration 6 Immigrants 6 Germans 5 Jewish refugees 5 Political refugees 5 African Americans 4 Economic conditions 4 Politique et gouvernement 4 World politics 4 Antisemitism 3 Concentration camps 3 Germany 3 Irish Americans 3 Periodicals 3 Personal narratives 3 Refugees 3 Aliens 2 Anti-Nazi movement 2 Biography 2 Campaign literature, 1940 2 Civil rights 2 Communist 2 Conditions sociales 2 Democratic 2 Ethnic relations 2 Fascism 2 Forced removal and internment, 1942-1945 2 Japanese Americans 2 Labor and laboring classes 2 Peace 2 Political activity 2 Prisoners and prisons, American 2 less ...