Dean Milk Co. v. City of Madison

This appeal challenges the constitutional validity of two sections of an ordinance of the City of Madison, Wisconsin, regulating the sale of milk and milk products within the municipality’s jurisdiction. One section in issue makes it unlawful to sell any milk as pasteurized unless it has been processed and bottled at an approved pasteurization plant within a radius of five miles from the central square of Madison.1 Another section, which prohibits the sale of milk, or the importation, receipt or storage of milk for sale, in Madison unless from a source of supply possessing a permit issued…