Foreign relations Government policy History 23 Nuclear weapons 16 Terrorism 15 Politics and government 13 Democratization 8 more ... Military policy 8 Human rights 7 National security 7 War on Terrorism, 2001-2009 7 Nuclear arms control 6 Prevention 6 Democracy 5 International cooperation 5 Nuclear nonproliferation 5 Security, International 5 Emigration and immigration 4 Deterrence (Strategy) 3 Iraq War, 2003-2011 3 Nuclear energy 3 Political and social views 3 Political aspects 3 Church and state 2 Climatic changes 2 Cold War 2 Conflict management 2 Counterinsurgency 2 Ethnic relations 2 International relations 2 less ...