@CNN: A 15,000-acre area in northwestern Indiana is the United States’ newest national park https://t.co/7frrJIpYKv https://t.co/4KAtf0ks99
A 15,000-acre area in northwestern Indiana is the United States' newest national park https://t.co/7frrJIpYKv pic.twitter.com/4KAtf0ks99
— CNN (@CNN) February 21, 2019