EAST TROY (WRN) - 3 East Troy High School students killed in a 2 car crash were identified Friday as Steven Wosinski, Shanna Kuznicki, and Lauryn Mustain. All were 17. The State Patrol said they were in a car that slid sideways and hit an oncoming vehicle. One other student was injured, along with 2 people in the second car. Thursday’s snowy weather may have been a factor, but the State Patrol and East Troy town police are still investigating. The crash happened early last evening on Highway “ES” in the town of East Troy. One of the teens was killed at the scene. Another died at a hospital Thursday night, and a third passed away Friday morning.