Wisconsin Lottery films commercial with Jeff Kahlow, of Fond du Lac
Lambeau Field - Wikipedia
Packers fans from across the U.S. experience Frozen Tundra first-hand
Packers fans shoveling snowy Lambeau Field through the years
Infographic: Breaking down the data on the Frozen Tundra
A History of the NFL in 95 Objects: The Ice Bowl's Frozen Tundra - Sports Illustrated
Spend a day with Frozen Tundra Man at Lambeau Field
Tenderizing the Packers' Tundra With Some Light and Heat - The New York Times
Frozen Tundra Man - Packerland Pride
America's greatest sports venues: Lambeau Field
Fond du Lac 'Frozen Tundra Man' Jeff Kahlow in Wisconsin Lottery ad
The Frozen Tundra : r/GreenBayPackers