Some Missouri GOP officials want to gut prevailing wage laws. This week on the Heartland Labor Forum, we’ll ask why they’re important for contractors, workers and the economy. Then, we talk to Brandon Weber about his new book, Class War USA: Dispatches from Workers’ Struggles in American History. It’s a rich collection of stories about ordinary people who resisted oppression and exploitation against all odds. Thursday at 6pm, rebroadcast Friday at 5am.