The 71-year-old grandmother’s weightlifter caused a stir on social media A grandmother who became an international powerlifting champion in her 60s says she looks and feels better than she did 30 years ago. Next Pages: 1 2 3 4 5 6 7 8 9 10 grandmother grandmother’s weightlifter Mary Duffy social media Trumbull weightlifter 2021-05-11 pey