It’s No Pain and Plenty of Gain for This 90-Year-Old Who Exercises Like He’s 20
Who’s this guy who does backflips, sprints, and snowshoes? It’s 90-year-old John Carter, that’s who. He’s a grandpa, he’s an athlete, and he’s a daredevil who doesn’t quit. You can’t help but feel his enthusiasm as he grins and brags about what he’ll do next.