President Clinton visits with students at T.C. Williams High School in Alexandria, Va., Thursday, April 22, 1999, to discuss the Littleton, Colo., school tragedy and to hear students' concerns about school violence. Left to right are: Lauren LaSasso, Lydia Durand, the president, Tony Gyepi-Garbrah, and Zohra Atmar. (AP Photo/J. Scott Applewhite)