A convicted bank robber newly released from prison has been formally charged with a botched attempt to set off a fire bomb in a crowded shopping mall near Columbine High School last week, on the 12th anniversary of the school massacre. Full story
A man suspected of leaving a pipe bomb and two propane tanks at a Denver-area shopping mall on the anniversary of Columbine shootings was arrested Tuesday 30 miles away. Full story
12 years after the worst high school gun massacre in U.S. history, an unsuccessful bomb was found Wednesday – less than two miles from Columbine High School. NBC News correspondent Miguel Almaguer has the latest.
Authorities ask for the public's help Thursday in identifying a suspicious looking man seen at a suburban Denver mall on the 12th anniversary of the Columbine massacre. Full story
UNDATED (Indiana’s NewsCenter) - Another difficult anniversary for America will be commemorated. Full story
One of the Australian twin sisters who shot themselves in Colorado wrote letters to a 1999 Columbine school shooting survivor. They also had a Time cover image about the shooting. Full story
This undated handout picture released by the Federal Bureau of Investigation Denver Joint Terrorism Task Force , in conjunction with the Jefferson County Sheriff???s Office, and the Bureau of Alcohol, Tobacco, Firearms and Explosives in Denver on April 24, 2011 shows suspect Earl Albert Moore, 65.
