BALDWIN - A Nassau County library is set to reopen after a carbon monoxide scare caused people to become sick.

Officials say seven workers at Baldwin Public Library were taken to the hospital yesterday.

Officials say the employees felt nauseous and had elevated levels of CO in their bodies.

News 12 has learned that no traces of carbon monoxide were found in the building.

As a precaution, crews double checked the heating system.

Baldwin library closed after 12 people feel faint