Grass Valley Police Department Sunday — 63 calls for service 9:05 a.m. — A caller from the 200 block of Mill Street reported a pigeon was caught by a piece of string; the bird was freed. 9:17 a.m. — A caller from the 100 block of Hill Street reported a locked vehicle had been burglarized. 1:28 p.m. — A caller from the 900 block of Sutton Way reported a woman tried to steal money from a tip jar; she was admonished. 1:55 p.m. — A caller from the 100 block of Wood Street reported a man took a medical device …