Officials seized guns and ammunition from Alexander Paffendorf after he allegedly admitted to communicating with Natalie ...

A Carlsbad man has been ordered to surrender his guns after allegedly communicating with the teenager behind this week's ...

FBI agents detained Alexander Paffendorf, of Carlsbad, California, according to an emergency gun violence restraining order ...

Alexander Paffendorf had allegedly planned a mass shooting at a government building in a parallel and coordinated attack with ...

A Carlsbad, California, man has been ordered to surrender his guns after authorities said he communicated with the teenager ...

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

Authorities are unraveling a chilling case involving a 20-year-old California man and a 15-year-old Wisconsin girl who ...

Paffendorf seems to have maintained a low-profile online presence, as no social media accounts linked to his name were found.

Carlsbad Police filed the application for a gun violence emergency protective against Alexander Charles Paffendorf in San Diego County Superior Court Tuesday after FBI agents "stopped and detained ...

The alleged co-conspirator to the Wisconsin school shooting was referred to as ominously “creepy” and “quiet” by current and ...

The FBI has detained Alexander Paffendorf, a 20-year-old man from California for allegedly conspiring with the 15-year-old ...

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