Seventy-year-old Carlos Sanchez takes laps at the Zephyrhills YMCA, at 37301 Chapel Hills Loop. He swims a mile daily. (Randy Underhill)Gabe Marrero, 36, of Wesley Chapel, uses dumbbell curls to enhance the size of his biceps during a Saturday afternoon workout at Strive Athletic Club, 2626 Cypress Ridge Blvd., in Wesley Chapel. He typically works out five days a week, doing cardio and strength-training exercises.Sixty-eight-year-old Gary DeLong, of Dade City works out at the Dade City YMCA, at 3803 Meridian Ave., on a recent Friday afternoon. He works out five days a week, doing cardio and strength training.
