Three charged with first-degree murder in deadly Colorado rock-throwing incident.

Three suspects, Nicholas Karol-Chik, Joseph Koenig, and Zachary Kwak, have been charged with first-degree murder in the killing of Alexa Bartell, who died after a large rock was allegedly thrown at her car and smashed through her windshield. The suspects also face multiple charges, including attempted first-degree murder and assault. The suspects were allegedly involved in other incidents of throwing rocks at moving cars. They are being held without bond in the Jefferson County Jail.