Vinnie Politan examines convicted murderer Brian Cohee Jr. and his crime of murdering Warren Barnes, a 69-year-old homeless man, and the motives behind it.

Brian Cohee, now 21, from Colorado, murdered 69-year-old homeless man Warren Barnes, in 2021.. He is the subject of a shocking true-crime documentary Parents Discover Teen Son's Horrifying Secret ...

Cohee, who was 19 at the time, was arrested March 1, 2021, for the murder and mutilation of 69-year-old Warren Barnes. Cohee attacked and killed Barnes was sleeping under a bridge near Crosby ...

Cohee was arrested March 1, 2021, for the murder and mutilation of 69-year-old Warren Barnes, who Cohee attacked and killed while Barnes was sleeping under a bridge near Crosby Avenue on Feb. 27 ...