91-Year-Old Becomes Oldest Hiker to Complete the Appalachian Trail

A 91-year-old has become the oldest hiker in the world to complete the Appalachian Trail. Dale "Greybeard" Sanders celebrated the achievement. "It's harder on you physically when you get older and you simply cannot do what a 21-year-old can," Sanders told People. "Those limitations are the reason why I'm the only one in their 90s […]