Strategy 28 Deterrence (Strategy) 19 Military policy 19 World politics -- 12 Strategy -- 11 National security -- 9 History -- 7 more ... Security, International 7 Congresses 6 Naval strategy 6 Military policy -- 5 Nuclear warfare 5 Nuclear weapons -- 5 History 4 International cooperation 4 International relations 4 Military history, Modern -- 4 National security 4 Ballistic missile defenses 3 Case studies 3 Congresses -- 3 Deterrence (Strategy) -- 3 Foreign relations -- 3 Military art and science -- 3 Naval strategy -- 3 Security, International -- 3 Strategic forces 3 Armed Forces -- 2 Communist Strategy -- 2 Communist strategy 2 less ...