BALTIMORE (WJZ) — A 28-year-old man accused of filming inside women’s bathrooms at Johns Hopkins University is being held without bail.

The suspect, identified as Zachary Campbell, faces voyeurism charges.

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Investigators say the incidents happened in two women’s bathrooms on campus.

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Zachary Campbell Arrested For Allegedly Filming Inside Women’s Bathrooms At Johns Hopkins University

Students say the suspect had a camera and was trying to film from inside a stall.

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Police began their investigation last Friday.