Political aspects History 46 Politics and government 20 City planning 10 Race relations 9 Political activity 7 Social conditions 7 more ... Urban renewal 7 African Americans 6 Art 6 Ethnic relations 6 Social aspects 6 Elections 5 Economic conditions 4 Election 4 Law 4 Local elections 4 Mayors 4 Civil rights movements 3 Environmental aspects 3 Ethnic identity 3 Government policy 3 Intellectual life 3 Political corruption 3 Protest movements 3 Religious aspects 3 September 11 Terrorist Attacks, 2001 3 Terrorism 3 Transportation and state 3 Water-supply 3 less ...