'When they heard lockdown ... ': How Wisconsin school shooting unfolded

A 15-year-old student opened fire at Abundant Life Christian School in Madison, Wisconsin, killing a teacher and a fellow student before taking her own life. Six others were injured. Police responded swiftly, and the community is reeling from the tragedy just days before Christmas break. This marks the 322nd school shooting in the US this year.

'When they heard lockdown ... ': How Wisconsin school shooting unfolded
A 15-year-old student opened fire at Abundant Life Christian School in Madison, Wisconsin, killing a teacher and a fellow student before taking her own life. Six others were injured. Police responded swiftly, and the community is reeling from the tragedy just days before Christmas break. This marks the 322nd school shooting in the US this year.