JACKSON, Wyo. — In November 2023, U.S. Senator Jon Tester (D-MT) reintroduced the Montana Headwaters Legacy Act (MHLA) to protect and preserve 384 miles across 20 of the state’s rivers, most of which are located within the Greater Yellowstone Ecosystem. According to the MHLA, the river segments protected under the legislation include 39 miles of the Gallatin […]