JAMESTOWN – A kids bike parade and activities outside of the All Vets Club that celebrate America’s 250th birthday are planned on Saturday, July 4, in Jamestown. A fireworks show will also be at Jamestown Speedway later that evening. The Jamestown Downtown Association is sponsoring the Great American Fourth of July Kiddies Bike Parade in partnership with the Sertoma Club, Dairy Queen and the All Vets Club, said Lynn Lambrecht, president of the J…