On December 16, a 15-year-old girl, Natalie Rupnow, fatally shot a teacher and a student at Abundant Life Christian School in Madison before taking her own life. Six others were injured, two critically. Investigators are assessing potential bullying motives and the shooter's online presence. Vigils have drawn hundreds, sparking calls for mental health support and gun reform from community leaders and officials, echoing past school shooting tragedies. The shooter utilized a 9mm pistol, with her family cooperating with the investigation. President Biden and Vice President Harris have stressed the need for legislative action against gun violence.