Subject
Rules and practice
Terrorism Prevention
102
Evaluation
34
National security
18
Chemical terrorism Prevention
14
Nuclear terrorism Prevention
14
Transportation Security measures
14
Airline passenger security screening
12
Cargo handling Security measures
11
Terrorism Risk assessment
11
Aeronautics, Commercial Freight Security measures
10
Terrorism Prevention Planning
10
Aeronautics, Commercial Security measures
9
Airports Security measures
9
Intergovernmental cooperation
9
Border security
8
Chemical plants Security measures Government policy
7
Domestic terrorism Prevention
7
Interagency coordination
7
National security Law and legislation
7
Cyberterrorism Prevention
6
Smuggling Prevention
6
Appropriations and expenditures
5
Chemical plants Security measures
5
Management
5
Auditing
4
Officials and employees
4
Terrorism Prevention Finance
4
Terrorist safe havens
4
Aeronautics, Commercial Passenger traffic Security measures
3
Airports Baggage handling Security measures
3
Crime prevention
3
Emergency management
3
Federal aid to terrorism prevention
3
Local transit Security measures
3
Nuclear facilities Security measures
3
Privacy, Right of
3
Public buildings Security measures
3
Railroads Security measures
3
Aeronautics Security measures Management Evaluation
2
Airline passenger security screening Technological innovations
2
Airports Security measures Technological innovations
2
Biometric identification
2
Bioterrorism Prevention
2
Bioterrorism Prevention Planning
2
Border security Law and legislation
2
Border security Planning
2
Bus lines Security measures
2
Criminal investigation Evaluation
2
Cyberinfrastructure Security measures
2
more ...