 Authorities say an Itasca County Sheriff's Deputy was involved in a head-on collision on snowy roads that killed a teenage girl in northeastern Minnesota. The Minnesota State Patrol says the deputy was responding to a medical call and had its emergency lights on when the 16-year-old lost control on US Highway 169 and crossed the center line into oncoming traffic. The victim was identified as Sierra Rose Matthews of Pendgilly. The patrol says she was wearing a seatbelt. The deputy was not hurt. The roads were snowy and icy at the time of the crash, which happened around 7.45 this morning. The crash report says alcohol was not involved. If you've enjoyed this segment of Lakeland News, please consider making a tax-deductible contribution to Lakeland Public Television.