. . . . . . . . . "Post-9/11 visa reforms and new technology achieving the necessary security improvements in a global environment : hearing before the Subcommittee on International Operations and Terrorism of the Committee on Foreign Relations, United States Senate, One Hundred Eighth Congress, first session, October 23, 2003"@en . . . . . . "Achieving the necessary security improvements in a global environment"@en . "Post-9/11 visa reforms and new technology : achieving the necessary security improvements in a global environment : hearing before the Subcommittee on International Operations and Terrorism of the Committee on Foreign Relations, United States Senate, One Hundred Eighth Congress, first session, October 23, 2003"@en . . .