Filter Results Refine these results by: Category: Political Science Political Ideologies Political Process Geopolitics American Government Commentary & Opinion Civics & Citizenship General Political Science History & Theory Human Rights Political Economy Corruption & Misconduct World Public Policy Essays Globalization Censorship Propaganda Comparative Politics Political Freedom Women In Politics Religion, Politics & State Terrorism International Relations Constitutions Civil Rights Law Enforcement Security (National & International) Labor & Industrial Relations Intelligence & Espionage Colonialism & Post-Colonialism Intergovernmental Organizations Imperialism Peace Reference Public Affairs & Administration Government NGOs (Non-Governmental Organizations) Utopias Audio Length Less Than 1 Hour 1 to 3 Hours 3 to 6 Hours 6 to 10 Hours 10 to 20 Hours More than 20 Hours