via Der Fuehrer’s Face (1943, dir. Jack Kinney) (online here)
In this parody of life in the Third Reich, Donald Duck is forced to study the finer points of the Nazi’s “Master Race” philosophy while working “48 hours/day” at bayonet-point in an artillery factory. After a nervous breakdown, Donald awakens in the United States to find that it was all a nightmare & kisses a miniature Statue of Liberty, thankful for his American citizenship.