To preserve jobs, UAW head says battery plants must be union

United Auto Employees president Ray Curry talks in his workplace in Southfield, Mich., Thursday, July 21, 2022. Credit score: AP Picture/Paul Sancya If the United Auto Employees union cannot manage employees at new electric-vehicle battery factories that may provide Detroit’s three automakers, the union’s future can be in critical doubt. Ray Curry, president of the […]