In this April 20, 1999, file photo, a woman embraces her daughter after they were reunited following a shooting at Columbine High School in Littleton, Colo. The shooting shocked the country as it played out on TV news shows from coast to coast. Images from the scene showed terrified students fleeing the school, SWAT officers waiting to enter and an injured boy trying to escape through a window. (AP Photo/Ed Andrieski, File)
Featured Photo Galleries
