Madison built its industry around the capital and the university — the Oscar Mayer meatpacking works, the Gisholt machine-tool plant, and the Ray-O-Vac operations — and reached south along the Rock River to the manufacturing of Beloit and Janesville: the GM Janesville assembly plant, the Beloit Corporation papermaking-machinery works, and Fairbanks-Morse. Operations of this kind reportedly relied on asbestos-containing materials, and the region’s trades were reportedly exposed for full careers.

Wisconsin allows three years from a mesothelioma or asbestos-cancer diagnosis to file a personal-injury claim (Wis. Stat. § 893.54), with the clock starting when the disease is discovered or reasonably should have been. A wrongful-death claim runs three years from the date of death, which can open a new filing window. Cases are filed in the county Circuit Court of proper venue; Wisconsin has no statewide asbestos MDL, and Milwaukee County has historically carried the state’s largest asbestos docket.