PARK TOWNSHIP (WHTC) - The second day of the Ottawa County Fair is underway at the fairgrounds in Park Township. It's Children's Day today, with activities including a pedal pull, a pet show and appearance by Ronald McDonald. Rides wristbands are available at $12 a person, and later tonight, the top harness racing horses in the state will compete in the Wolverine Futurity at the grandstand, with post time at 7 p.m.