ROSEVILLE POLICE DEPARTMENT (CBS13) — Roseville police arrested a former Folsom Police Lieutenant Wednesday on charges of stalking, electronic eavesdropping, and illegal use of monitoring equipment.

Police said 45-year-old John Lewis was employed as Folsom PD Lieutenant at the time of the offenses. The police department said Lewis’ victim was someone he knows.

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The Folsom Police Department assisted Roseville with the investigation into Lewis’ activity.

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Lewis’ bail was set at $150,000.

The city of Folsom said Lewis resigned from the Folsom Police Department on Sept. 24 of this year.

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This is an ongoing investigation.