Foam cheesehead is hot when Packers do well – Twin Cities
Green Bay Packers acquire cheesehead hat-maker Foamation
Green Bay Packers, Packers Pro Shop - Cheesehead Collection
Packers announce they have acquired company that created Cheesehead
How the iconic Wisconsin Cheesehead is made - CNET
Original Cheesehead makers 'Foamation' acquired by Green Bay
Packers now own Cheesehead brand, lock, stock and big yellow wedges
Green Bay Packers acquire cheesehead maker Foamation - Milwaukee
Made in Milwaukee: Foamation