Gruesome details have emerged in the murder of a Grand Junction homeless man. 69-year-old Warren Barnes was sadly stabbed and decapitated while sleeping under a bridge.

Human Remains Discovered in Plastic Bag on Grand Junction Trail

Last week, human remains were discovered in a plastic bag inside of a Grand Junction home. After search warrants were conducted a 19-year-old male, Brian Cohee was taken into custody. Police found out that the murder happened on February 27 near Riverside Parkway, Crosby Avenue, and Broadway.

Gruesome Details Emerged: Planned on Killing

Gruesome details have emerged in the murder including Brian Cohee II, who had been thinking and planning on killing someone for a while. According to KKCO, Cohee told investigators that he planned to kill either a homeless person or prostitute because he thought it wouldn't draw much attention.

Get our free mobile app

Grand Junction Victim Had No Connection to Killer

Cohee was interested in death and morbidity, according to KKCO, and admitted to killing the 69-year-old homeless man, Warren Barnes, with a kitchen knife.

He saw Warren Barnes sleeping under a canvas near the Grand Avenue footbridge on February 27, 2021, and then stabbed and decapitated him. According to KKCO, 69-year-old Warren Barnes had no connection to Brian Cohee.

Human Remains Stored in Grand Junction Closet + Dumped in Colorado River

After he killed Warren Barnes, Cohee then put some remains in a plastic bag, storing them in his bedroom closet. He went back to the crime scene to gather the rest of the remains, put them in his trunk, and then disposed of them in the river at a local boat ramp, according to KKCO.

Grand Junction Teen, Cohee, Facing Felonies

The 19-year-old told deputies at the Mesa County Sheriff's Office that has a major depressive disorder and Asperger's Syndrome. He's facing felony charges including first-degree murder, tampering with physical evidence, and tampering with a deceased human body.

[KKCO]

READ ON: See the States Where People Live the Longest

Stacker used data from the 2020 County Health Rankings to rank every state's average life expectancy from lowest to highest. The 2020 County Health Rankings values were calculated using mortality counts from the 2016-2018 National Center for Health Statistics. The U.S. Census 2019 American Community Survey and America's Health Rankings Senior Report 2019 data were also used to provide demographics on the senior population of each state and the state's rank on senior health care, respectively.

Read on to learn the average life expectancy in each state.

LOOK: Famous Historic Homes in Every State