When Jenya Schneider lost both her parents by age 18, she was pushed to find meaning and hope in her life. That came in the form of a flock of sheep. Schneider now grazes her motley crew of 400 ewes and lambs on the mountainous terrain of Central California’s grasslands. By grazing in a way that mimics the patterns of nature, the sheep prevent devastating wildfires and help to restore degraded ecosystems.