Natalie Rupnow, who killed two during a school shooting, was pictured in the shirt at a gun range before the attack. Newsweek ...

A judge has issued a restraining order against a 20-year-old man, requiring him to turn his guns into police within 48 hours.

A 20-year-old California man was detained for allegedly ... Alexander Paffendorf, of Carlsbad, exchanged messages with Natalie “Samantha” Rupnow, 15, about targeting a local government ...

Wisconsin police said they were not charging the parents of Natalie "Samantha" Rupnow, 15, in connection with a school ...

A California man apologized for his connection to the 15-year-old shooter who killed a student and teacher in a Madison ...

A California man has apologized for his connection to a 15-year-old girl who fatally shot a teacher and a fellow student at a ...

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

and the suspected shooter – 15-year-old Natalie Rupnow – died of an apparent self-inflicted gunshot wound. It comes after California man was detained and had his guns seized after allegedly ...

The order notes that the man had been messaging Natalie Rupnow, the Wisconsin shooter, about attacking a government building. The California man was plotting a mass shooting with Rupnow ...

Natalie “Samantha” Rupnow had two handguns when she opened ... who was allegedly planning his own attack in California. Facebook / Gabriella K. Kranich Barnes said they do not know how Rupnow ...

A San Diego judge on Tuesday authorized the order, demanding that Paffendorf surrender any firearms and ammunition, while ...