@CNN: A 15,000-acre area in northwestern Indiana is the United States’ newest national park https://t.co/JGmpkiu8Ba https://t.co/CRG17NcBbM
A 15,000-acre area in northwestern Indiana is the United States' newest national park https://t.co/JGmpkiu8Ba pic.twitter.com/CRG17NcBbM
— CNN (@CNN) February 19, 2019