TENAFLY, N.J. (CBSNewYork) — A New Jersey teacher is facing child pornography charges.

Forty-two-year-old Pasquale Bernaldo-Antonelli, of Garfield, was arrested Thursday after a months-long investigation.

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He had been teaching at Ralph S. Maugham Elementary School in Tenafly.

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The Bergen County prosecutor’s office says he possessed or had viewed at least 60 files of child pornography.

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Bernaldo-Antonelli remains behind bars pending his next court appearance.