The police and Federal Bureau of Investigation (FBI) seized guns and ammunition from the home of 20-year-old Alexander Paffendorf after a San Diego Superior Court judge granted a gun violence ...

Alexander Paffendorf, 20, was first enrolled in private school back in 2013 after his mom said she witnessed first-hand the alleged ineptitude, according to old social media posts unearthed and ...

Las autoridades dicen que Alexander Paffendorf le dijo al tirador de la escuela de Madison que planeaba atacar ...

An unidentified ex-neighbor from San Diego described Alexander Paffendorf, 20, as “very creepy,” describing how she “never heard him speak a word” despite living next to him and his ...

FBI agents detained Alexander Paffendorf, of Carlsbad, California, according to an emergency gun violence restraining order reviewed by the Milwaukee Journal Sentinel, part of USA TODAY Network.

FBI agents served Alexander Paffendorf after discovering he was in contact with 15-year-old Natalie “Samantha” Rupnow, the shooter, and coordinating an attack at a local government building. " ...

FBI agents have arrested Alexander Paffendorf of Carlsbad, according to a gun violence restraining order obtained by CBS8. 15-year-old Natalie "Samantha" Rupnow shot and killed a student and ...