A teen faces charges of vehicular homicide in connection with a DUI crash that killed two people in Boulder. The Colorado State Patrol said the drunk 17-year-old girl was driving a pick-up truck when she crashed head-on into a Subaru on Foothills Parkway late one night in April. The Subaru was then hit again by a second vehicle. Ori Tsioni, 33, and Gregoria Ramirez, 49, both in the Subaru, were killed. The teen driver and the driver of the other vehicle were also seriously hurt. According to Denver News 9, investigators are still probing the alcohol purchase and consumption the night of the crash. For more on this story, visit https://www.9news.com/.