DOUGLAS COUNTY, Colo. (CBS4) - On Tuesday, jurors in Devon Erickson's murder trial saw body camera video from deputies who responded to the shooting at STEM High School Highlands Ranch in 2019.

DOUGLAS COUNTY, Colo. (CBS4) - On Monday, Jurors in Devon Erickson's murder trial heard testimony from two of his friends about his behavior before the shooting at STEM School Highlands Ranch in 2019.

Devon Erickson, now 20, was convicted in June of 46 charges, including first-degree murder in the death of Kendrick Castillo, an 18-year-old senior hailed as a hero for trying to stop the attack ...

A Douglas County jury on Tuesday convicted STEM School Highlands Ranch shooter Devon Erickson of nearly four dozen charges, including three counts of first-degree felony murder for killing ...

The felony murder trial of Devon Erickson, accused in the 2019 STEM School Highlands Ranch shooting that left one student dead and eight others injured, opened Thursday with prosecutors saying he ...

Judge Theresa Slade was scheduled to sentence Devon Erickson on Friday for his role in the 2019 murder of Kendrick Castillo at STEM School Highlands Ranch.

Devon Erickson, then 18, and Alec McKinney, 16, entered STEM School Highlands Ranch near Denver on May 7, 2019, and opened fire. Kendrick Castillo, an 18-year-old student, was killed and eight ...

A Douglas County district judge ruled Wednesday that Devon Erickson, 19, should stand trial for first-degree murder and 43 other felony charges linked to the shooting at the STEM School Highlands ...

The distraught mother of Colorado shooting suspect Devon Erickson told The Post on Wednesday that she doesn’t know why her son opened fire on his classmates. Stephanie Erickson, 56, whose son ...

On what appears to be his Facebook page, Devon Erickson gave no indication of the carnage to come at STEM School Highlands Ranch. The shaggy-haired teen filled his page with posts about the Denver ...

Douglas County, Colorado police have released the name of one of the suspects accused of shooting nine students, killing one, at STEM School Highlands Ranch: Devon Erickson. The sheriff’s office ...

A Douglas County jury on Tuesday convicted STEM School Highlands Ranch shooter Devon Erickson of nearly four dozen charges, including three counts of first-degree felony murder for killing classmate ...