“Wisconsin Lighthouses” illuminates the power and appeal of these iconic structures. This program explores their history, idyllic settings, unique architecture, and the light they shine on a bygone era. Producer Jeff Pfeiffer takes us behind-the-scenes with stories and clips from the upcoming PBS Wisconsin special, “Wisconsin Lighthouses.” Learn what it takes to put a documentary of this scale together, including physical production, working in remote locations, and creative problem solving. He will also share tales of his favorite Green Bay lighthouses.