Subject
United States Foreign relations
5,250
Economic sanctions, American
490
China Foreign relations
368
Human rights
356
National security
345
United States Foreign economic relations
301
Economic assistance, American
274
Iran Foreign relations
248
Democracy
227
Russia (Federation) Foreign relations
205
United States Foreign relations Law and legislation
202
United States Politics and government
169
Appropriations and expenditures
151
Soviet Union Foreign relations
147
Nuclear nonproliferation
135
Nuclear weapons
129
World politics
128
Security, International
126
United States Military policy
126
Middle East Foreign relations
124
Korea (North) Foreign relations
122
Military assistance, American
117
Cuba Foreign relations
116
Iraq Foreign relations
116
Political stability
99
Europe Foreign relations
90
Latin America Foreign relations
88
United States Foreign relations administration
88
Mexico Foreign relations
80
Sudan Foreign relations
77
Syria Foreign relations
74
United States Military relations
73
Burma Foreign relations
71
International relations
71
Humanitarian assistance, American
69
Vietnam Foreign relations
68
History
66
Japan Foreign relations
66
Pakistan Foreign relations
66
Afghanistan Foreign relations
64
Great Britain Foreign relations
63
Elections
62
Peace-building
61
Ukraine Foreign relations
60
Cuba Politics and government
54
Israel Foreign relations
52
Middle East Politics and government
52
United States Armed Forces
52
Libya Foreign relations
51
Drug control
50
more ...