Every Friday night downtown, they offer a free concert in the park. We met Jack's cousin Gracie and her momma there, and the kids had a blast. Jack was skeptical at first, but he eventually started to have fun especially since Melissa and Gracie brought toys with them: a pink football, slinkies, and bubbles. Gracie even shared her potatoe chips with Jack. Then the kids invented something new: slinky glasses.