CNN CNN Saturday Morning December 14, 2013 15:03:00
His debate-team coach. do we know why yet? >> reporter: there apparently, cri cristi, was a disagreement between the two. and the reason he came heavily armed with a shotgun and two molotov cocktails. at this point, they don't know why he shot the 15-year-old girl, an innocent bystander. >> school's going on lockdown, and i don't know why. the north side of the school, a fire in the library. >> reporter: chaos and confusion at colorado's arapahoe high school as a gunman opens fire. >> i'm on the north side, on the west parking lot. i have a student down in the athletic hall. shotgun shell on t...
Source: archive.org