Defense industries -- Armed Forces -- 2 Arms race -- 2 History -- 2 Military policy 2 Appropriations and expenditures 1 Arms control -- 1 more ... Budget -- 1 Computer networks -- 1 Defense information, Classified -- 1 Electronic surveillance -- 1 Information technology -- 1 Internal security -- 1 Military art and science -- 1 Military research -- 1 Military weapons 1 Military weapons -- 1 Military-industrial complex -- 1 Moral and ethical aspects 1 Nuclear arms control -- 1 Politics and government -- 1 Procurement 1 Reorganization 1 Technological innovations -- 1 World politics -- 1 less ...