Dairy product manufacturing
This Jan. 16, 2020 photo taken in Milwaukee shows Ralph Bruno, who invented the yellow wedge cheesehead in 1987 from his mother's couch stuffing. It has since become a symbol of pride, particularly for Wisconsin sports fans and residents.  Foamation, Inc. moved into a new location in 2016 and soon started tours where people can make their own cheeseheads or other foam products. (AP Photo/Carrie Antlfinger)
Foam cheesehead is hot when Packers do well

Associated Press Jan. 16, 2020 01:53 PM EST