In a previous post, we described the process by which workers in 200 workplaces in Argentina occupied their workplaces and began running them themselves. In this post we will examine how the workplaces are actually run and how their workers are dealing with the managerial, economic, legal, and political questions that arise when workers try to run their own workplaces. Much of our information comes from a new book edited by Marina Sitrin called “Horizontalism: Voices of Popular Power in Argentina” (Oakland, CA: AK Press, 2006).