Why We Walk" brings together artist Lin Lisberger (featured in the University of Southern Maine Art Gallery’s upcoming exhibition, "20 Walks") and author Miles Howard for a conversational hike. Howard and Lisberger will discuss the place of urban trails in our lives as they traverse the Frazier Preserve Trail. Stopping at natural discussion points, Howard and Lisberger will reflect on the trail’s infrastructure, its role in the Gorham community, and on the creativity and divergent thinking that walking engenders.