Filter Results Refine these results by: Category: Political Science American Government Political Freedom Civics & Citizenship Political Ideologies Commentary & Opinion Political Process General Political Science Constitutions Public Policy Corruption & Misconduct History & Theory World International Relations Security (National & International) Law Enforcement Intelligence & Espionage Civil Rights Human Rights Censorship Geopolitics Terrorism Women In Politics Essays Political Economy Comparative Politics Public Affairs & Administration Propaganda Imperialism Privacy & Surveillance Utopias NGOs (Non-Governmental Organizations) Labor & Industrial Relations Reference Globalization Government Genocide & War Crimes Peace Security (National & International) 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