After thousands of sequoias were destroyed by extreme wildfires, tribes are conducting cultural burns. After thousands of sequoias were destroyed by extreme wildfires, tribes are conducting cultural burns. Forests and Forestry, Fires and Firefighters, Wildfires, National Parks, Monuments and Seashores, Conservation of Resources, Global Warming, Mono Indians, Lightning, Indigenous People, Beavers, Forest Service, Save the Redwoods League, California, Sequoia National Park, Sierra Nevada Region (US) NYT > Science