Career
Laack was president of the Plank Road Telephone Company and president of the Farmers Call Board of Plymouth. Laack served as assessor for the town of Sheboygan Falls and as school district treasurer. From 1933 to 1939, Laack served in the Wisconsin State Assembly as a Democrat.
Laack died at his son"s house in the town of Sheboygan Falls after a long illness.