Military policy Foreign relations -- 9 National security -- 8 Politics and government -- 7 Defenses 6 Security, International 4 Strategy 4 more ... World politics -- 4 Armed Forces -- 3 Arms control 3 Economic conditions 3 Foreign relations 3 Nuclear weapons -- 3 Politics and government 3 Air power -- 2 Armed Forces 2 Constitutional law 2 Economic integration 2 Economic policy -- 2 Foreign economic relations -- 2 National security 2 Nuclear arms control -- 2 Relations -- 2 20th century 1 Alternative Defence Commission 1 Appropriations and expenditures 1 Arab - Israeli conflict 1 Arab - Israeli conflict -- 1 Armed forces -- 1 Arms control -- 1 less ...