(NYPOST) — A New Jersey doctor who was with Occupy Wall Street protesters last year at Zuccotti Park was arrested and charged with possessing “bomb-making” chemicals and assault rifles in his home, sources said.

Roberto Rivera, 60, had a huge stash of a chemicals used for making bombs in his Ridgewood home, the sources said.

The FBI and local authorities raided Rivera’s house on Union Street on Friday and also discovered several assault rifles and a stun gun, the sources said.

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