The Arapahoe County Sheriff's Office released an investigative report Friday detailing last December's shooting at Arapahoe High School.
Arapahoe High School
Authorities plan to release new details about their lengthy investigation into the deadly shooting.
An early copy of a disciplinary report provided to The Denver Post and Channel 7 had errors, the Department of Education says.
Motive for the attack is still under investigation but Sheriff Robinson pointed to a disagreement the shooter had with a speech and debate coach who has yet to be named by officials.
Listeners say they were enlightened and moved by the coverage, but we may have missed the mark on another story.
Claire Davis, the 17-year-old student shot in the head during the attack on Arapahoe High School earlier this month, has passed away from her injuries.
Brett Stewart describes his experience during the shooting and thinks returning to school after the New Year will be difficult.
Students, faculty, staff, and nearby residents continue to adorn a fence around Arapahoe High School with flowers and momentos wishing Davis well.
Slideshow: Students, faculty and area local residents have erected a makeshift tribute outside of Arapahoe High School to offer support for 17-year-old Claire Davis who was critically wounded by a student gunman last Friday. READ MORE
Sheriff's preliminary investigation also clarifies what happened during the 80-second attack.