NORTH SMITHFIELD, R.I. (WLNE) — The North Smithfield Fire Department said a 2nd alarm fire occurred on Greenville Road Sunday morning. The fire occurred at an unoccupied house around 6:45 a.m. The department said the fire started in the rear of the building. The fire was knocked down shortly after it was declared a 2nd alarm, and there were no injuries. The cause is still under investigation. Categories: News, Rhode Island