Foreign relations -- 73 Terrorism -- 24 International relations 23 Periodicals 22 Politics and government 22 Elections -- 17 Terrorism 16 more ... Economic conditions 15 Economic development 14 Democracy -- 13 Foreign relations 12 Conflict -- 10 Politics & government 9 National security -- 8 Politics & government -- 8 Foreign economic relations -- 7 United States 7 Economic conditions -- 6 Globalization 6 Prevention 6 Alliances -- 5 Armed Forces -- 5 Defence -- 5 Democracy 5 Military policy 5 Military relations -- 5 Political science 5 World politics 5 Business and economics -- 4 Commerce -- 4 less ...