History 26 Foreign relations 12 Politics and government 12 Emigration and immigration 7 Social aspects 5 Mexican Americans 4 Political aspects 4 more ... Social conditions 4 Education, Higher 3 Immigrants 3 Political and social views 3 Relations 3 Social life and customs 3 Spanish language 3 Women 3 African Americans 2 Americanization 2 Civilization 2 Criticism and interpretation 2 Cubans 2 Curricula 2 Description and travel 2 Economic aspects 2 Education 2 Foreign economic relations 2 Gangsters 2 Globalization 2 Influence 2 Languages in contact 2 Mass media 2 less ...