(Preble County, OH)--Investigators were on the scene Tuesday of the fire that did heavy damage Tuesday morning to a Preble County motel. The fire at the New Budget Inn near the junction of I-70 and U.S. 127 has now officially been ruled an arson. Officials have not said exactly what led them to make that determination. There were no injuries. One initial report stated that individuals may have been attempting to manufacture drugs inside one of the rooms.