A 15-year-old student opened fire inside a study hall at a school in Madison, Wisconsin on Monday, killing a teacher and a teenager. Six other students were injured, including two who are in critical condition. UPDATE: Madison Police Chief Shon Barnes issued a correction later Tuesday, stating that the 911 call during the school shooting was made by a teacher not a student. Read more: https://www.kgw.com/article/news/nation-world/wisconsin-school-shooting-suspect-identified-victim-details/507-6a121663-bb9b-4486-94ed-f24a9392e884 Subscribe: https://www.youtube.com/c/KGWNews8 Watch the latest KGW newscast: https://www.kgw.com/watch Get the KGW app: https://kgw.com/appredirect