Alaska Army National Guard CH-47 Chinook aircrew members and National Park Service personnel assigned to Denali National Park and Preserve’s Denali Rescue Team pose for a photo at Denali Base Camp on the Kahiltna Glacier, April 14, 2026. Alaska Army National Guard and active-duty CH-47 crews delivered cargo to support the establishment of base camp operations ahead of the climbing season on Mount McKinley, demonstrating heavy-lift capability in a high-altitude environment. (Alaska National Guard photo by Dana Rosso)