![Josefina Pulido, center, cheers while holding a sign that read 'America needs unions' during a Service Employees International Union rally for higher wages at McDonald's in San Jose on September 4, 2017. Bay Area workers are joining the national 'Fight for $15' protest and are part of a nationwide union organized Labor Day action. Photo by LiPo Ching, Bay Area News Group](https://i0.wp.com/calmatters.org/wp-content/uploads/2021/09/SJM_Fightfor15_090417_01.jpg?resize=400%2C300&ssl=1)
California Divide
What’s the role of unions in the 21st century?
While California faces extreme labor stratification, unions represent just 16% of workers. Would more unions in the private-sector reduce inequality or raise costs?