See also, sec. 109 of the Aviation and Transportation Security Act (ATSA), Public Law 107-71 (2001), as amended by sec. 1403(b) of the Homeland Security Act of 2002, Public Law 107-296, ???(7) Provide for the use of voice stress analysis, biometric, or other technologies to prevent a person who might pose a danger to air safety or security from boarding the aircraft of an air carrier or foreign ai