Ron Dorr leads an exercise class for older adults — including Bunny Borchert, 84, left, and Kathy Stapleton, 63 — at the Cottage Grove Parks and Recreation Department. After working in customer service for many years, Ron Dorr became a fitness instructor and personal trainer for older adults. He also teaches Stepping On classes, aimed at reducing falls, and serves on the Dane County Falls Prevention Task Force. Ron Dorr leads an exercise class for older adults — including Bunny Borchert, 84, left, and Kathy Stapleton, 63 — at the Cottage Grove Parks and Recreation Department. He teaches nine fitness classes, with a total of 13 sessions, most weeks in Cottage Grove and Verona and through Madison School & Community Recreation. Participants range from about 50 to 94 years old. He’s also a personal trainer for older adults and leads Stepping On classes, which aim to prevent falls, through Safe Communities Madison and Dane County. Born and raised in Madison, Ron Dorr, 59, is a father of three and grandfather of two. He now lives in the town of Cottage Grove. When I was working out one time at Anytime Fitness, I watched a young trainer at a first meeting w...