Jefferson County Sheriff s investigators arrested three 18-year-old Arvada residents in connection with the death of a woman who was killed when a heavy rock was tossed into her moving vehicle,
Jefferson County Sheriff’s investigators have arrested 18-year-olds Joseph Koenig, Nicholas “Mitch” Karol-Chik and Zachary Kwak in the rock-throwing death of 20-year-old Alexa Bartell.
Authorities said they had detained three Colorado teens on suspicion of killing a woman by throwing a landscaping rock at her as she drove outside Denver.
Three Colorado 18-year-olds have been charged with first-degree murder after a rock they are accused of throwing went through the windshield of Alexa Bartell, 20, and killed her.