Grass Valley Police Department Monday 8:26 a.m. — A caller from the 100 block of East Main Street reported finding a syringe, which was collected. 8:36 a.m. — A caller from a business in the 300 block of Railroad Avenue reported recycled copper that might have been stolen. 9:07 a.m. — A caller from the 500 block of Whiting Street reported a rear plate had been stolen from a vehicle. 9:32 a.m. — A caller from Kidder Avenue reported a man possibly doing drugs. 10:40 a.m. — A caller from the 100 block of West McKnight Way reported a shoplifter, …