Police are investigating the online footprint of the 15-year-old girl who allegedly opened fire at her Madison, Wisconsin, ...

The shooter, Natalie Rupnow, 15, was found dead by responding officers at Abundant Life Christian School around 11 a.m. on ...

It's been two days since a 15-year-old student opened fire at Abundant Life Christian School in Madison, killing a teacher ...

The fatal shooting of a student and a teacher at a private Christian school in Wisconsin was laden with shock, even for a ...

As vigils in Madison honored the victims of the Abundant Life Christian School shooting, police pushed to identify a motive ...

The police in Wisconsin are working to establish a motive for the attack, which left a student and teacher dead and six ...

Police in Madison, Wisconsin, believe multiple factors prompted a 15-year-old student to open fire at a private Christian ...

Less than 24 hours after police rushed to the scene of the shooting, the suspected gunman is dead, and some of the victims ...

The motive for Monday's shooting at Abundant Life Christian School in Madison, Wis., that left three people — including the ...

Can adults come together and agree we need to act this time? Playing partisan politics with the lives of citizens has proven ...

A "combination of factors" appear to have led a 15-year-old student to carry out a school shooting, police in Madison, ...

Police say a motive for the shooting was not immediately known, nor was it clear if the victims were targeted.