Grass Valley Police Department Friday 9:17 a.m. — A woman from Colfax Highway and Ophir Street reported a man took her vehicle keys and took her son. The situation was resolved. 9:37 a.m. — A caller from the 100 block of West Empire Street reported the theft of a wallet by a man who was cited on suspicion of shoplifting and petty theft. 12:02 p.m. — A caller from the 200 block of West Main Street reported the theft of a guitar Nov. 2. 1:40 p.m. — A man from the 800 block of Sutton Way reported a person used …