What follows is an account of an interview with Mark P. Leone, Professor in the University of Maryland's Department of Anthropology and Director of the Archaeology in Annapolis project. Leone will be well known to many for his work in historical archaeology, for his use of critical theory in archaeology and for the Archaeology in Annapolis project where these interests come together. In the interview Leone explores the development of his approach, from his early work within the New Archaeology, through his growing interest in Marxist approaches to past and present, to his concerns today. This approach combines a commitment to social responsibility with a belief in scientific method. We discuss the ways in which critical archaeology has worked in practice in Annapolis over the past 25 or more years and how it has disrupted dominant modes of discussion and placed new ones more firmly on the agenda. In concluding, Leone offers some of his thoughts on archaeology and the creation of democratic discourse.