Mosquito spraying planned for tonightIncreased mosquito activity is prompting the San Joaquin County Mosquito and Vector Control District to increase its own activity to fight the pests as early as tonight.Ground spraying for adult mosquito control using Pyronyl 525 is scheduled between 8:25 and 11 p.m. (or Friday, if delayed by weather) in the following locations:• Spanos Golf Course area west of Stockton north to Telephone Cut, south to [...]