Foreign relations -- Politics and government -- 4 Arab-Israeli conflict -- 3 China 3 History -- 3 Relations -- 3 Congresses -- 2 more ... Peace -- 2 Airspace (International law) 1 Arms transfers -- 1 Congresses 1 Defenses -- 1 Economic conditions -- 1 Energy industries -- 1 Energy policy -- 1 Foreign relations 1 Governmental investigations -- 1 Historiography 1 International economic relations 1 Korean Air Lines Incident, 1983 1 Military assistance, American -- 1 Nuclear arms control -- 1 Peace 1 Petroleum industry and trade -- 1 Philosophy -- 1 Political aspects 1 Political aspects -- 1 Politics and government 1 Religion and politics -- 1 Representative government and representation -- 1 less ...