Foreign relations -- 41 History -- 35 Politics and government -- 24 Relations -- 15 National security -- 13 Politics and government 13 Presidents -- 11 more ... Congresses -- 10 Political aspects -- 10 Mass media -- 9 Military policy 9 Military relations -- 9 Economic conditions -- 8 Election -- 8 Foreign economic relations -- 8 Race relations 8 Congresses 7 Economic aspects 7 Public opinion -- 7 Social conditions -- 7 Commerce -- 6 Democracy -- 6 Emigration and immigration -- 6 Ethnic relations 6 Government policy -- 6 Terrorism -- 6 World politics -- 6 Economic aspects -- 5 Elections -- 5 Foreign relations - -- 5 less ...