America's Wilderness spans magnificent lands from coast to coast — north to south. We can celebrate these outstanding natural benefits today — and be sure they will be available to us tomorrow — because forty-five years ago, our nation’s leaders introduced visionary legislation unlike any the world had ever seen: The Wilderness Act. A deliberate and farsighted effort to protect from development vast areas of wild places, the Wilderness Act preserves the lasting benefits of wilderness for the enjoyment of all Americans.