Appropriations and expenditures 1 Armed forces 1 Commercial policy -- 1 Decision making 1 Foreign economic relations -- 1 Foreign relations -- 1 Foreign trade regulation -- 1 more ... Inspection -- 1 Military policy 1 National security -- 1 Nuclear industry -- 1 Nuclear nonproliferation 1 Nuclear reactors -- 1 Nuclear weapons -- 1 Politics and government 1 Public opinion 1 Public opinion -- 1 Testing. -- 1 less ...