Jurors have found Joseph Koenig, now 20, guilty of first-degree murder in the 2023 death of Alexa Bartell, who was killed ...

Koenig is to be sentenced June 3 and faces a mandatory life term for the murder conviction. This story has been updated to correct that the rock was taken from a Walmart parking lot.

Three Denver-area teens cheered each other during a night of throwing rocks at cars — until one of the stones crashed through a windshield and killed a woman, leading to a murder conviction ...

Koenig, now 20, was also convicted of attempted ... weren’t convinced Koenig threw the rock, she had urged them to still find him guilty of first-degree murder as a conspirator with his friends.

Teens’ Night of Rock Throwing Leads to Murder Conviction for 1 of Them GOLDEN, Colo. (AP) — Three Denver-area teens cheered each other during a night of throwing rocks at cars — until one of ...