Friday’s ad is for Blatz Beer, from 1951. The ad is part of Blatz’s “I lived in Milwaukee, I ought to know” series from the Fifties that featured prominent celebrities, sports figures and famous folks from Milwaukee claiming to know “Blatz is Milwaukee’s Finest Beer” because they lived there, or near there, at some point in their lives. This one features Uta Hagen, an actress born in Germany but raised in nearby Madison, Wisconsin.