Our series on Wisconsin’s food economy wouldn’t be complete without a look at Milwaukee’s brewing tradition. Brewery historian Leonard Jurgensen owns the largest private collection of Schlitz memorabilia in the nation. Kevin Cullen is an archaeologist and educator at Discovery World in Milwaukee. He helps run the museum's "Distant Mirror" archaeology program and blog and teaches the "Ale Through the Ages: The Anthropology and Archaeology of Brewing" courses. Cullen and Jurgensen lead the museum's "Legacies of Milwaukee Brewing" tours around the city. They spoke with Stephanie Lecci.