“I oughta be doing that with you,” the moderately overweight mom who was watching her son yelled.
“We’re starting a class in April,” Polly Eslinger yelled back. “You’re welcome to join us.”
Eslinger’s response seemed to surprise the woman: We were on Cary’s Middle Creek Park Playground at the time, six grown-ups mixed among kids cavorting on the equipment. A class in what, the woman probably wondered — playing on a playground?