business

Caterpillar
Mark Sardella, Flickr

Workers at the Caterpillar factory in South Milwaukee are closely watching a labor dispute at the company plant in Illinois. Caterpillar employees in Joliet have been on strike for three months. The company is seeking steep wage and pension concessions, and the union representing nearly 800 workers refuses to accept the demands. WUWM’s Erin Toner reports on speculation that the outcome of the dispute could be a bellwether for labor relations across the country.

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