‘Grey Beard’: 91-year-old man becomes oldest hiker to complete the Appalachian Trail

Dale Sanders says he thanks God and “trail angels” for helping him complete the famed thru-hike. The previous record holder was 83.

​ Dale Sanders says he thanks God and “trail angels” for helping him complete the famed thru-hike. The previous record holder was 83. Read More Breaking News, Latest News and Videos | CNN