2Department of Health and Wellness Design, Indiana University, Bloomington, IN, United States 3Department of Biology, Winston-Salem State University, Winston-Salem, NC, United States Located 50 miles from Chicago, at Indiana Dunes National Park, thousands interact with rangers annually, many taking part in ranger-led hikes. The study focused on visitor recollections of a ranger-led hike that provided opportunities to learn about landscape change, recent events, and associated scientific findings. Interpreters are encouraged to co-construct audience-centered experiences, making space in inter...