Subject
Terrorism Prevention
1,298
Terrorism
604
National security
585
War on Terrorism, 2001-2009
266
Rules and practice
245
Terrorism Prevention Government policy
243
United States Foreign relations
192
National security Law and legislation
185
Appropriations and expenditures
172
Emergency management
159
Terrorism Religious aspects Islam
159
Terrorism Prevention Finance
153
Terrorism Government policy
151
Terrorism Prevention International cooperation
135
September 11 Terrorist Attacks, 2001
132
Evaluation
128
Management
118
Intelligence service
115
Terrorism Finance Prevention
106
Domestic terrorism
103
Islamic fundamentalism
98
Interagency coordination
81
Nuclear terrorism Prevention
78
Intergovernmental cooperation
77
State-sponsored terrorism
76
Terrorists
75
Jihad
72
Terrorism Prevention Law and legislation
72
Chemical terrorism Prevention
71
Civil rights
71
United States Military policy
71
Intelligence service Law and legislation
70
Economic sanctions, American
67
Money laundering Prevention
65
Federal aid to terrorism prevention
63
Political violence
61
Domestic terrorism Prevention
58
Security, International
58
Terrorism Risk assessment
54
Weapons of mass destruction
50
Civil defense
49
National security Finance
49
Terrorists Recruiting
49
Harbors Security measures
48
United States Armed Forces
48
World politics
48
Privacy, Right of
47
Terrorism Finance
47
Border security
46
Military assistance, American
46
more ...