We ask “What difference does a union make?” Prof. Mark Anner talked to union and non-union banana workers in Guatemala, we’ll talk to him. Then - is it David against Goliath? That's what people are calling the effort to unionize the Amazon Warehouse in Bessemer, Alabama. Workers are voting until March 29--hear about how it's going. Episode originally broadcast on March 11, 2021 on KKFI Kansas City Community Radio.