Political aspects Racism Race relations 180 History 175 Politics and government 113 African Americans 104 Civil rights 62 more ... Social conditions 49 Social aspects 43 Foreign relations 29 Attitudes 24 Imperialism 23 Race identity 20 Government policy 19 Political activity 17 White people 16 Emigration and immigration 14 Ethnic relations 14 Legal status, laws, etc 14 Race 14 Black people 13 Ethnic identity 13 Ethnicity 13 Political culture 13 Race discrimination 13 Territorial expansion 13 Minorities 12 Political and social views 12 Presidents 12 Slavery 12 less ...