Yosemite National Park and the Yosemite Climbing Association invite the public to participate in the “Yosemite Facelift” September 24-28, 2008. This annual event is organized by the Yosemite Climbing Association to help clean up the park after the long and busy summer season. Volunteers are needed to pick up litter at various locations in Yosemite National Park including on roadways, in the river corridor, on trails, near climbing routes, and in parking, camping, and lodging areas. Events and presentations honoring Yosemite’s climbing history will be held throughout the weekend. https://www.nps.gov/yose/learn/news/facelift08.htm