Decision making 48 Presidents 48 Foreign relations 23 History 19 Politics and government 16 International relations 11 Political leadership 9 more ... Executive power 7 National security 7 Military policy 6 Diplomatic relations 5 Vietnam War, 1961-1975 5 Influence 4 Political consultants 4 Staff 4 Appropriations and expenditures 3 Case studies 3 Crisis management in government 3 Economic sanctions, American 3 Government spending policy 3 Grants-in-aid 3 Health 3 Influence (Literary, artistic, etc.) 3 Military leadership 3 Political aspects 3 Presidents -- United States -- Decision making 3 Presidents -- United States -- Decision making -- Case studies 3 Psychology 3 Public opinion 3 Command of troops 2 less ...