Lori Walsh, the host and senior producer of "In the Moment," SDPB's daily news and culture broadcast, interviewed the CAIRNS director for today’s program that focused on stories about South Dakota’s history. In particular, she was interested in learning more about the Classrooms on Wheels that CAIRNS developed that have nearly 50 participants in a motor coach that travels to important sites in Lakotan history and culture. You can listen to the entire program here.