An 18-year-old suspect is in custody following a shooting at the Chico Branch of the Butte County Library that left two adults dead and a child injured. Police Chief Billy Aldridge stated that the suspect, identified as Bradley Scott Sayer, acted alone and intended to replicate the 1999 Columbine High School massacre. The incident began Monday at 5:12 p.m. when dispatchers received 911 calls reporting gunfire and screaming inside the facility.
Did You Know? The suspect’s alleged motivation references the April 20, 1999, attack on Columbine High School, where two students killed 14 people before taking their own lives.
How the investigation is unfolding
Authorities booked Bradley Scott Sayer into the Butte County Jail on two counts of murder following his arrest outside the library. According to Chief Aldridge, officers established a perimeter as they entered the building, prompting the suspect to flee through the back. Officers took Sayer into custody without an exchange of gunfire. A civilian video appears to show the arrest of an individual in a grassy area near the library.
What happens next for the community
The area surrounding Sherman Avenue and East 3rd Street will remain closed while the investigation continues. Police have stated they intend to release the names of the two deceased victims on Tuesday, once next of kin have been notified. The child injured during the shooting was transported to Enloe Hospital and is reported to have non-life-threatening injuries. Officials have asked members of the public to avoid the immediate vicinity while the scene remains under police control.
Expert Insight: The invocation of the Columbine tragedy by law enforcement highlights the enduring challenge of “copycat” violence in public spaces. By explicitly stating the suspect’s alleged intent, officials are providing context to a community grappling with a random act of violence, as police have confirmed there was no prior connection between the suspect and the victims.
Frequently Asked Questions
What is the current status of the suspect?
Bradley Scott Sayer, 18, is in custody at the Butte County Jail, where he is being held on two counts of murder.
Were there any other shooters involved?
No. Authorities have determined that Sayer acted alone, according to the Chico Police Department.
How can the public assist with the investigation?
Anyone with information regarding the incident is asked to contact the Chico Police Department at (530) 897-4911.
How can communities better prepare for the threat of targeted violence in public libraries and similar open-access spaces?




