Boulder Police Department

The Denver FBI and Boulder Police Department are employing age progression technology to identify a suspect in a 1983 cold case murder of a University of Colorado Boulder student. The suspect is accused of fleeing the state after allegedly committing the crime.

The Denver FBI and Boulder Police Department are using age progression technology to identify a suspect in a 1983 murder case. The suspect is accused of fleeing after allegedly murdering his roommate, a University of Colorado Boulder student.

Katie Higney was stabbed on Boulder's Pearl Street Mall by Marcus Ariel Valles, who claimed voices told him to kill people. Higney survived and now advocates for awareness of surroundings, avoiding technology distractions. Valles faces multiple felony charges, including attempted murder and assault.

A Colorado DNA analyst's guilty plea has reignited interest in JonBenét Ramsey's murder case, prompting her father to advocate for new DNA testing. Authorities state the case was not affected by the scandal, and the investigation remains active with ongoing reviews of evidence.

Boulder police arrested Marcus Ariel Valles after he allegedly attacked two individuals with a knife on Pearl Street. Valles faces multiple felony charges, including attempted first-degree murder and assault. Police responded swiftly, apprehending him within two minutes of the 911 call.

A 33-year-old man with an extensive criminal history allegedly stole a fire truck from outside a Colorado jail moments after his release, leading to a multi-agency pursuit, significant vehicle damage, and minor injuries to an officer. Richmond Takashi Johnson, who had been booked for trespassing, faces nine new charges including motor vehicle theft and resisting arrest.