Despite growing attention to the case, authorities have not yet determined Rupnow's motive for the shooting on Monday at ...

More information has been confirmed regarding the Carlsbad man who federal agents say had been communicating with the ...

An unidentified ex-neighbor from San Diego described Alexander Paffendorf, 20, as “very creepy,” describing how she “never ...

Authorities say Alexander Paffendorf told the Madison school shooter he planned to attack a government building.

Authorities detained a California man and seized guns and ammunition from his home in the ongoing investigation into the ...

A judge granted a protective order against a Carlsbad, California, man who authorities allege was communicating with the ...

The teenage girl who killed a teacher and fellow student at her Wisconsin school this week was in contact with a California ...

A judge in San Diego has granted a protective order against a Carlsbad, California man who authorities say was communicating with the suspect in Monday's Madison, Wisconsin school shooting, Natalie ...

A staff member and student who died in the shooting at Abundant Life Christian School in Madison, Wisconsin, have been ...

Six others — a teacher and five students — were injured in the shooting. Two of the students face life-threatening injuries, ...