Influence History 21 Influence (Literary, artistic, etc.) 11 Politics and government 8 Political and social views 6 Social aspects 6 Social conditions 6 more ... Collective memory 5 Ethnic relations 5 Citizenship 4 Economic conditions 4 Foreign relations 4 National characteristics, American 4 Political aspects 4 Relations 4 Study and teaching 4 World War, 1939-1945 4 Arab Americans 3 Campaigns 3 Command of troops 3 Community life 3 Generals 3 Military policy 3 Muslims 3 Presidents 3 September 11 Terrorist Attacks, 2001 3 Appreciation 2 Architecture 2 Armenian Genocide, 1915-1923 2 Crises 2 less ...