Virginia Tech President Charles Steger, left, and a state trooper walk past a
memorial on the steps of Burruss Hall on the campus of Virginia Tech in
 Blacksburg, Va., Thursday, April 19, 2007.

 

Virginia Tech student Ken Stanton, right, is interviewed on "The Early Show" outside the Media Center on the Virginia Tech campus Thursday, April 19,
2007 in Blacksburg, Va. Stanton was a friend of Jeremy Herbstritt, one
of the victims of Monday's mass shooting rampage on the campus
of Virginia Tech.

A memorial for Virginia Tech shooting victim, Caitlin Hammaren, is seen on the steps of Burruss Hall on the school's campus in Blacksburg, Va., Thursday, April 19, 2007.

 

A black ribbon adorns the hat of Bill Davis of Buckingham, Va., as he visits a memorial for the slain Virginia Tech students at Burruss Hall in Blacksburg, Va., Friday, April 20, 2007.

 

Virginia Tech Associate Vice President for University Relations Larry Hincker talks
with reporters at the campus in Blacksburg, Va., Monday, April 23, 2007.

 

People embrace as they look at a memorial for the shooting victims at Drillfield
on the campus of Virginia Tech in Blacksburg, Va., Thursday, April 19, 2007.

 

Jessica Palazzolo holds a photo of shooting victim Maxine Turner outside the Media
Center in the Virginia Tech campus Thursday, April 19, 2007 in Blacksburg, Va.

 

Virginia State Police officers stand guard outside of Norris Hall, which remains closed for ongoing investigations, following Monday's shooting on the Virginia
Tech campus Saturday, April 21, 2007.

People pray at Thomas Road Baptist Church in Lynchburg, Va., on Thursday,
April 19, 2007, during the Central Virginia Chapter of the Virginia Tech
 Alumni Association Memorial Service.