May 31-The ballistics report on the weapons and bullets from the Columbine massacre fails to identify who ... which the massive final investigative report was based. "We have no crime scene photos," ...

Columbine teachers and students will go back to the classroom today for the first time since the shootings. Their school, which is still a crime scene and was heavily damaged by bullets, bombs and ...

It has been nearly 20 years since the first mass school shooting in the U.S. -- the shocking tragedy at Columbine High School in Littleton, Colorado, on April 20, 1999. As a “credible” threat ...