Foreign relations 60 World politics 35 Politics and government 17 Military policy 10 International relations 8 Economic conditions 5 History 5 Cold War 4 September 11 Terrorist Attacks, 2001 3 Vietnam War, 1961-1975 3 Congresses 2 Democracy 2 Economic assistance, Japanese 2 Foreign economic relations 2 Foreign relations administration 2 International economic relations 2 Investments, Japanese 2 National security 2 Political aspects 2 Power (Social sciences) 2 Presidents 2 Social conditions 2 Alliances 1 Balkan Peninsula 1 Boundaries 1 Civil disobedience 1 Comparative government 1 Conspiracies 1 Council on Foreign Relations 1 Defenses 1