http://hio.harvard.edu/students_scholars/travel/technology_alert_list.php
From the U.S. Department of State August 2002
This cable updates the Technology Alert List (TAL) which was transmitted in
November 2000, with particular attention to certain revisions as a result of
the September 11 terrorist attacks. The cable also provides additional
guidance for its use in cases that may fall under the purview of INA section
212 (a)(3)(a), which renders inadmissible aliens who there is reason to
believe
