The FBI detained the man “after he was discovered plotting a mass shooting with the Madison Wisconsin shooter,” a Carlsbad police officer wrote in the gun order. The man “admitted to the FBI agents that he told Rupnow that he would arm himself with ...

FBI agents detained a man in Carlsbad, California, in connection with the deadly Wisconsin school shooting, according to court documents.

The shooter who killed a student and teacher at a religious school in Wisconsin brought two guns to the school and was in contact with a man in California who authorities say was planning to attack a government building,