Intelligence service 8 Foreign relations 5 History 5 Diplomatic and consular service, American 3 Foreign relations administration 3 Government policy 3 National security 3 Security, International 3 Causes 2 Communication in international relations 2 Communication in politics 2 Deterrence (Strategy) 2 Espionage 2 Human rights 2 Interagency coordination 2 International cooperation 2 International relations 2 Leadership 2 Lobbying 2 Military policy 2 Nuclear weapons 2 Peace 2 Peace-building 2 Policy networks 2 Political aspects 2 Political planning 2 Politicians 2 Pressure groups 2 Religion and politics 2 Technological innovations 2