More than 1 million visit Yellowstone in July (first time in its 149-year history, Yellowstone has surpassed threshold of a million visitors) - Star Tribune - 8/17/2021 More than 1 million visit Yellowstone in July
Yellowstone Is Turning 150 — Here's How You Can Celebrate the Park and Learn More About Its Indigenous Roots - Travel+Leisure - 1/25/2022 Link »