{"type":"link","asset_type":"article","version":"1.0","cache_age":3600,"provider_name":"CANVAS Arts","provider_url":"https:\/\/artscanvas.org","title":"91-year-old 'Grey Beard' is oldest person to hike entire Appalachian Trail","publication_date":"September 04, 2026","summary":"Dale Sanders is a 91-year-old hiker who just became the oldest person ever to complete the Appalachian Trail. Amna Nawaz reports on the achievement of the man known as “Grey Beard.”","author_name":"By Lorna Baldwin","thumbnail_url":"https:\/\/cdn.artscanvas.org\/static\/2026\/09\/c1dc8066b496ed80452c617aabd8aaca-heights-1024x576.jpg","thumbnail_height":576,"thumbnail_width":1024}