Virginia Tech says shots fired on campus, 2 killed

Officials at Virginia Tech University, the site of the worst mass shooting in modern U.S. history, say a police officer and another person have been shot and killed on the school's campus and the suspect remains on the loose. A news release from the school says the police officer pulled someone over in what was a routine traffic stop Thursday. The officer was shot and killed during the traffic stop.

Witnesses told police the shooter ran toward a parking lot on campus. A second person was found ...usatoday