Seung-Hui Cho

A pair of angel wings and balloons stand after being offered at a makeshift shrine to the victims of a elementary school shooting in Newtown, Connecticut, December 16, 2012. (Photo credit: EMMANUEL DUNAND/AFP/Getty Images)

Many Mass-Shooting Sites Have Been Renovated Or Torn Down

Officials in Newtown, Conn., have yet to reach the point of discussing the long-term future of Sandy Hook Elementary School, where a gunman killed 20 children and six adults.

12/17/2012

Sen. Robert Menendez introduces a bill that would increase penalties against colleges and universities that don't warn students about campus emergencies. (credit: Alex Silverman/WCBS 880)

Menendez Intros Campus Emergency Bill On Anniversary Of Virginia Tech Shooting

Sen. Robert Menendez is introducing a bill that would increase penalties against colleges and universities that don’t warn students about campus emergencies.

04/16/2012

Authorities said 2 people have been killed in a shooting on the Virginia Tech campus. (credit: CBS affiliate WDBJ7)

Virginia Tech Shooting Victim Identified; Gunman Believed To Be Dead

After being in lockdown since about 12:37 p.m., law enforcement agencies have determined that there is no longer an active threat and that normal activities can resume.

12/08/2011