Author
United States. Congress. House. Committee on Homeland Security,
7
United States. Congress. House. Committee on Homeland Security. Subcommittee on Transportation Security,
7
United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs,
4
United States,
3
United States. Congress. House. Committee on Homeland Security. Subcommittee on Transportation and Protective Security,
3
United States. Congress. Senate. Committee on Commerce, Science, and Transportation,
3
ScienceDirect (Online service)
2
United States. Congress. House. Committee on Homeland Security. Subcommittee on Transportation and Maritime Security,
2
United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Aviation Operations, Safety, and Security,
2
United States. Department of Homeland Security. Office of Inspector General,
2
Abeyratne, R. I. R. 1951-
1
Chile,
1
China,
1
Moore, Kenneth C., 1934-
1
Mueller, John,
1
SpringerLink (Online Service)
1
Stewart, Mark G.,
1
United States. Congress. House. Committee on Appropriations. Subcommittee on Department of Transportation and Related Agencies Appropriations
1
United States. Congress. House. Committee on Homeland Security. Subcommittee on Border Security, Facilitation, and Operations,
1
United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity and Infrastructure Protection,
1
United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity, Infrastructure Protection, and Innovation,
1
United States. Congress. House. Committee on Oversight and Government Reform,
1
United States. Congress. House. Committee on Oversight and Government Reform. Subcommittee on Transportation and Public Assets,
1
United States. Congress. Senate. Committee on Appropriations. Subcommittee on Transportation and Housing and Urban Development, and Related Agencies,
1
United States. Congress. Senate. Committee on Appropriations. Subcommittee on Transportation and Related Agencies,
1
United States. Congress. Senate. Committee on Foreign Relations,
1
United States. Department of Homeland Security. Office of Inspector General
1
United States. Department of State,
1
United States. President (2017-2021 : Trump),
1
United States. Transportation Security Administration,
1