A second teen charged in the death of a 20-year-old woman who was killed when a rock was thrown into her vehicle as she drove near the Rocky Flats National Wildlife Refuge last year pleaded guilty to three counts Wednesday morning and faces a maximum of 72 years in the Colorado Department of Corrections. Nicholas Carol-Chik appeared in Jefferson County District Court where he pleaded guilty to second-degree murder, attempted first-degree murder, and a crime of violence sentence enhancer. His bond was revoked and all other counts were dismissed. Read more: https://www.9news.com/article/news/crime/2nd-guilty-rock-plea-rock-throwing-death/73-ab132ad1-d4ff-44b2-97ed-ed64c8b7e6c3 ----- More local videos here: https://youtube.com/@9news Subscribe to NEXT: https://youtube.com/@Nexton9NEWS Stay connected: 9NEWS Website: https://www.9news.com/ Facebook: https://www.facebook.com/ilike9news Twitter: https://twitter.com/9NEWS Instagram: https://www.instagram.com/9newsdenver/ Download the 9NEWS App: https://www.9news.com/appredirect/ Sign up for the 9NEWSLETTER: https://www.9news.com/email 9NEWS (KUSA) is located in Denver, Colorado.