Alexander Paffendorf expressed regret for his involvement in court on Friday without explaining his precise role.
The work could take weeks, police said. Authorities are also mulling criminal charges, although it's not clear against whom.
A criminal investigation remains ongoing into a Carlsbad man accused of communicating with a 15-year-old girl behind a deadly ...
A Carlsbad man who authorities say communicated with a Wisconsin school shooter appeared in a San Diego courtroom on Friday.
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 ...
MADISON, Wis. — A California judge ordered a man to surrender his guns and ammunition after police learned he messaged the teen who carried out a school shooting in Wisconsin about his own plans ...
Alexander Paffendorf appeared in court for a gun violence restraining order. The hearing was continued to April to allow time for investigation.