STOCKTON — A former employee with the city of Stockton’s Parks and Recreation department has been arrested for child molestation, the San Joaquin County Sheriff’s Office said Wednesday.A 17-year-old boy told deputies about the abuse on Jan. 23, the Sheriff’s Office said.The victim said the abuse occurred while he attended an after-school program at Davis Elementary School in Morada from 2008 to 2009, the Sheriff’s Office said.