The Sioux City Parks and Recreation Department presents the first annual Mother-Son Tailgate for boys, ages 5 and older at Bacon Creek Shelter #1. There will be grilled hotdogs and hamburgers, along with tailgating games like bean bag toss, ladder golf and a scavenger hunt around Bacon Creek. The event is themed “Favorite Athletic Team,” and participants are encouraged to wear their favorite team apparel. The deadline to register is September 6. To register call 712-279-6126 or go online at sioux-city.org.