History 6,711 Nationalism 3,854 Politics and government 3,650 National security 3,119 Foreign relations 1,613 National socialism 1,197 Civilization 1,182 more ... National characteristics, American 1,170 History and criticism 1,046 Histoire 1,001 Law and legislation 914 Social conditions 833 Military policy 783 Political aspects 762 Politique et gouvernement 668 Social aspects 648 Nationalisme 593 Armed Forces 544 National parks and reserves 535 Ethnic relations 523 World politics 523 World War, 1939-1945 509 Social life and customs 507 Race relations 480 Government policy 452 Economic conditions 448 Intellectual life 423 Terrorism 411 Prevention 406 Relations 376 less ...