VIRGINIA TECH SHOOTING CLAIMS 33 LIVES

VIRGINIA TECH SHOOTING CLAIMS 33 LIVES

ROTC Cadets sign a memorial book at Virginia Tech where 33 people died in two shooting incidents on campus in Blacksburg, Virginia, on April 17, 2007. Gunman Cho Seung-Hui, 23, a senior in the English department, committed the deadliest shooting on a school campus in U.S. history. (UPI Photo/Roger L. Wollenberg)