00:08 Peter Linebaugh, emeritus professor of History at the University of Toledo, and the author of many many books, including The Incomplete, True, Authentic, and Wonderful History of May Day [originally recorded in 2016]00:33 Fred Glass, author of From Mission to Microchip: A History of the California Labor Movement (and formerly communications director for the California Federation of Teachers, and instuctor in Labor and Community Studies at the Community College of San Francisco) [originally recorded in 2017]The post Peter Linebaugh and Fred Glass on May Day appeared first on KPFA.