Join us for the 7th Annual Gateway Pet Guardians 5K-9 Date: Sat Apr. 14 2018 8:00 AM to 10:00 AM. Address:  Rock Springs Park 1428 East 3rd Street 62269 O’Fallon, IL Annual spring 5K-9 run/walk! Runners from the metro area come together with their pooches for this fun event! Four-legged companions are not required but…