Author
United States. Department of Homeland Security. Office of Inspector General
3
United States. Congress. House. Committee on Homeland Security. Subcommittee on Transportation Security
2
United States. Congress. House. Committee on Homeland Security. Subcommittee on Transportation Security,
2
United States. Congress. House. Committee on Homeland Security. Subcommittee on Transportation and Protective Security,
2
United States. Department of Homeland Security. Office of Inspector General,
2
United States. President's Commission on Aviation Security and Terrorism
2
United States. Congress. House. Committee on Foreign Affairs
1
United States. Congress. House. Committee on Government Operations
1
United States. Congress. House. Committee on Homeland Security,
1
United States. Congress. House. Committee on Homeland Security. Subcommittee on Oversight, Investigations, and Management
1
United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation,
1
United States. Congress. Senate. Committee on Foreign Relations
1