Author
United States. Congress. House. Committee on Transportation and Infrastructure,
24
United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs,
21
Library of Congress. Congressional Research Service,
19
United States. Congress. House. Committee on Homeland Security,
19
United States,
16
United States. Congress. House. Committee on Transportation and Infrastructure
12
United States. Congress. Senate. Committee on Commerce, Science, and Transportation,
10
United States. Congress. House. Committee on Energy and Commerce,
8
United States. Congress. House. Committee on Homeland Security
8
United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs
8
United States. Congress. House. Committee on Appropriations
6
Bush, George W. 1946-
5
United States. President (2001-2009 : Bush)
5
United States. Congress. House. Office of the Legislative Counsel,
4
United States. Department of State
4
Law Library of Congress (U.S.). Global Legal Research Directorate,
3
Lee, Erica A.,
3
Lindsay, Bruce R.,
3
Painter, William L. (Specialist in homeland security and appropriations),
3
United States. Congress. House. Committee on Energy and Commerce
3
United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Economic Development, Public Buildings, and Emergency Management,
3
United States. Congress. House. Committee on the Judiciary
3
United States. Congress. Senate. Committee on Appropriations
3
Webster, Elizabeth M.,
3
Brown, Jared T.,
2
Hunter, Nan D.
2
ScienceDirect (Online service)
2
SpringerLink (Online Service)
2
United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Health,
2
United States. Congress. House. Committee on Government Reform
2
United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies
2
United States. Congress. House. Committee on Homeland Security. Subcommittee on Emergency Preparedness, Response and Communications
2
United States. Congress. House. Committee on Homeland Security. Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology
2
United States. Congress. House. Committee on Science, Space, and Technology (2011- ),
2
United States. Congress. House. Committee on Small Business,
2
United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Economic Development, Public Buildings, and Emergency Management
2
United States. Congress. Senate. Committee on Environment and Public Works
2
Atwill, Nicole,
1
Butt, Simon,
1
Canada
1
Clarke, Stephen F.,
1
Colorado. Department of Public Health and Environment
1
Colorado. Hazardous Materials and Waste Management Division
1
Compass PTS JV (Firm),
1
Cowan, Tadlock,
1
Crusto, Mitchell F.,
1
De Guttry, Andrea
1
Elliott, Victoria L.,
1
Gestri, Marco
1
Gottron, Frank,
1
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