History 8 Mexican Americans 5 Civil rights 4 Politics and government 4 Civil rights workers 3 Ethnic relations 3 Political activists 3 more ... Chicano movement 2 Foreign relations 2 Hispanic Americans 2 Race relations 2 Social conditions 2 Societies, etc 2 Cubans 1 Emigration and immigration 1 Hispanic American politicians 1 Hispanic American veterans 1 Imperialism 1 Legislators 1 Motion picture producers and directors 1 Politicians 1 Puerto Rican women 1 Puerto Rican youth 1 Puerto Ricans 1 Refugees 1 Relations 1 Social action 1 Social workers 1 Suffrage 1 less ...