New Wilderness Alliance Announces Draft Legislation for Northern Yellowstone Ecosystem News provided by Share this article Share this article BOZEMAN, Mont., Jan. 12, 2021 /PRNewswire/ -- The Gallatin Yellowstone Wilderness Alliance today announced their proposal for new Wilderness designations on the Custer Gallatin National Forest (CGNF) in Southern Montana. GYWA plans to introduce a Wilderness Bill to the US Congress, titled the Gallatin-Yellowstone Wilderness Act. The Bill would designate about 800,000 acres of new Wilderness in the northern Greater Yellowstone Ecosystem and nearby fed...