In August, members of the Green Team traveled to Yellowstone National Park with Groundwork youth from across the country. Trips like this are possible because Mill Creek Alliance is a trust of Groundwork USA, in partnership with the National Park Service. While at the park, the youth had the opportunity to check out the incredible geothermal and geologic features, including Mammoth Hot Springs and The Grand Canyon of the Yellowstone. They saw elk, bison, and pikas. While there they completed projects to benefit the park, including constructing a new woodshed and bear boxes. Check out some photos from their incredible trip!