Still Punching the Time Clock at Age 75 and Beyond

At age 81, Thomas Cooper has had a bout with cancer, and endured a back operation, but neither has convinced him to retire. Instead, five days a week you'll find him selling men's shoes at a Nordstrom store in Bethesda, Md., just outside Washington D.C. "I would go crazy sitting around the house," Cooper told ABCNews, "So I work." A new study indicates he is hardly alone, according to government data analyzed by the AARP Public Policy Institute. "The number and the proportion of people,...Full Story