STOCKTON — Believing Micke Grove Regional Park has the potential to be an economic engine for the region, the San Joaquin County Board of Supervisors are hoping the parks department can secure enough funds to complete a long-awaited groundwater recharge project there.And until they know the answer, a playground project in another park is on hold.The San Joaquin County Board of Supervisors on Tuesday tabled a decision to allocate $540,900 from the Micke Grove [...]