Stellantis fired back at the UAW on Monday as the clash between the two escalates. Stellantis and the union disagree about a plant reopening.

ACKSON, MI – Around 525 United Auto Workers members at Eaton Aerospace in Jackson walked off the job Monday morning, beginning a strike prompted by an expired union employee contract.

Hill’s Ultium plant voted last week to unionize with United Auto Workers. The company, a joint venture from General Motors and LG Energy Solution, approved the union, making the second UAW success in Tennessee this year.

On Monday, after months of failed negotiations, more than 500 UAW members walked off the job at Eaton Aerospace in Jackson and here's why.

The United Auto Workers union confirmed late Monday that ~525 members have walked out on strike at an Eaton (NYSE:ETN) aerospace factory in Jackson, Michigan, that produces hydraulics equipment for civil,