History 25 Indians of North America 13 African Americans 8 Politics and government 7 Social conditions 7 Ethnic identity 4 Foreign relations 4 more ... Government policy 4 Race relations 4 Antiquities 3 Civil rights 3 Civil rights movements 3 Emigration and immigration 3 Food 3 Political aspects 3 Presidents 3 African American women 2 Campaigns 2 Civil rights demonstrations 2 Civil rights workers 2 Civilization 2 Clovis culture 2 Cultural assimilation 2 Education 2 Government relations 2 Hispanic American women 2 Influence 2 Mexican American women 2 Mexican Americans 2 Off-reservation boarding schools 2 less ...