Who has the power? Workers or bosses? It changes through the ages, though it's usually the bosses. Today, we look at two key moments when the power of labor shifted, for better and worse, and we ask why then? What does history have to say about labor power right now? We travel to Sicily, Italy in the year 1347, where the bubonic plague is about to strike. The horror known as the Black Death will remake European society in countless ways, but we'll focus on one silver lining: how economic conditions shifted for workers. Then we head about 500 years into the future, to an English factory at the dawn of the Industrial Revolution, where textile workers take up arms against the machines taking their jobs and show how rapidly labor supply and demand can change. This is the famed tale of the Luddites, now a byword for knee jerk anti-technology, but the true story has nuance and a desperate but rational violent rebellion. This series is hosted by Robert Smith and produced by Audrey Dilling. Our project manager is Devin Mellor. This episode was edited by Planet Money Executive Producer Alex Goldmark and fact-checked by Sofia Shchukina. Help support Planet Money and hear our bonus episodes by subscribing to Planet Money+ in Apple Podcasts or at plus.npr.org/planetmoney. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy