Click to share on Facebook (Opens in new window) Click to share on Reddit (Opens in new window) Click to share on Twitter (Opens in new window) Students and parents leave Arapahoe High School in ...

Authorities have said Pierson was targeting the debate coach when he entered Arapahoe High School on Dec. 13 with a shotgun, a machete and homemade bombs. Pierson killed a 17-year-old girl before ...

It looks like any other high school facility where students attend physical education classes by day and participate in interscholastic athletics by night. Yet at Arapahoe High School (established in ...

But the handling of Friday’s shooting at Arapahoe High School – just 10 miles from the scene of the 1999 Columbine High School shooting where two students killed 12 classmates and a teacher ...

(AP) — Arapahoe High School students in Colorado returned to class Tuesday for the first time since a fatal Dec. 13 shooting on campus, greeted by increased security and signs on each of their ...

CENTENNIAL, Colo. - The teen gunman who fatally shot a fellow student at Arapahoe High School in surburban Denver earlier this month entered through a door that was supposed to be locked but had ...

A student named Brett Stewart was in psychology class at Arapahoe High School in Colorado on Dec. 9 when an armed student entered the building and critically wounded a classmate before killing ...

Claire Davis died at 6:29 p.m., according to an announcement by the Littleton Adventist Hospital, where she was being treated since the devastating ordeal at Arapahoe High School. Parker Semin ...

CENTENNIAL — A student carried a shotgun into Arapahoe High School, asked where to find a specific teacher and then opened fire on Friday, Arapahoe County Sheriff Grayson Robinson said.