River Sojourn takes viewers deep into one of North America’s natural treasures, the Driftless Region along the Upper Mississippi River Valley. Untouched by glaciers, this region’s bluffs, ravines and rivers are home to flora and fauna unchanged since the Ice Age. KSMQ’s documentary, River Sojourn, follows artist Sara Lubinski who’s also an experienced botanist into the Driftless Region to document this fragile environment through art and scientific observation.