The auto workers’ strike against Detroit’s Big Three went into its fourth day on Monday with no signs of an early breakthrough and against the threat that the walkout could soon spread. Treasury Secretary Janet Yellen said she is hoping ...

Robots during the production of the Tesla Model Y in the Tesla Gigafactory in Grünheide, Germany, October 2021. Patrick Pleul/picture alliance via Getty Images Workers at GM, Ford, and Stellantis went on strike last week.  The work stoppage will exacerbate ...