Suspect arrested after FBI uncovers alleged mass shooting plot

A Michigan suspect who authorities say expressed explicit neo-Nazi and antisemitic ideologies online was arrested Friday by the FBI who alleged he stockpiled weapons and was planning a mass shooting.

The United States Attorney’s Office for the Western District of Michigan charged Seann Pietila, 19, of Pickford, Michigan with transmitting a communication containing a threat to injure another.

Investigators allege the suspect had communicated with another user on Instagram where they expressed strong views against the Jewish population, support for neo-Nazis and idolization of previous mass shooters, according to the criminal complaint.

When the FBI searched the suspect’s home earlier Friday they found a cache of weapons, a Nazi flag, a ghillie suit, gas masks, and military sniper/survival manuals, the criminal complaint said.

Read more: ABC News