Colorado teen of fatal rock throwing took picture of victim's car 'as a memento' | CNN
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| Alexa Bartell, 20, was killed when a rock was thrown through her windshield. |
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| From left, Zachary Kwak, Nicholas Karol-Chik and Joseph Koenig. |
Colorado teen of fatal rock throwing took picture of victim's car 'as a memento' | CNN
| |
| Alexa Bartell, 20, was killed when a rock was thrown through her windshield. |
|
| From left, Zachary Kwak, Nicholas Karol-Chik and Joseph Koenig. |
