State Police say they're concerned about the welfare of a woman who entered a Sussex County building early Nov. 29.

A woman was caught on the surveillance camera at the Fredon Board of Education Building around 4:30 a.m. forcing open the door, and stayed inside for an hour, State Police said.

Investigators said nothing was taken from the building nor damaged. State police said detectives are worried about the woman's well-being, and hoping to identify her.

Authorities are asking anyone who recognizes the woman in the photo to call the Sussex Station Detective Bureau at 973-383-1514.

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