WINTHROP HARBOR, Ill. (WLS) — The Secret Service is investigating a home in north suburban Winthrop Harbor in Lake County.

Sources tell the I-Team that a man is under investigation for allegedly making threats against President Donald Trump and others online.

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The Secret Service said they are working with local law enforcement on a “protective intelligence investigation.”

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This is a developing story; check back with ABC7 Chicago for updates.

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