Many universities are engaged in strategic planning. A natural part of that process for a college that contains architecture and planning is the reconsideration of the administrative structure and the respective roles of each within the university. As part of such an exercise, we reevaluated the rationale for locating planning and architecture in the same unit. This paper is a result of that endeavor. We begin by inventorying the current administrative homes of the accredited programs of architecture and planning and then explore both the disciplinary and the administrative reasons for the obvious tensions between the two fields. We conclude that the disciplines have become radically different and continue to reside together only for pragmatic reasons. Finally, we suggest the beginnings of a new common discourse which may be of value to each of the disciplines, their respective professions, and the city which both disciplines profess to serve. Richard Dagenhart is Associate Professor of Planning and architecture, as disciplines and professions, claim the city as a subject of both scholarly and practical influence. Both recognize the city as a conceptual representation of &dquo;civitas&dquo; and &dquo;urbs,&dquo; citizens and stones, although their perspectives on these two attributes are often in conflict. The two professions are historically joined, most clearly through the formation of the landscape architecture profession in the late 19th century. However, the differences between them can be traced to classical Greece: Hippodamus of Miletus, the planner and political theorist described in Aristotle's Politics, and Daedalus, the legendary architect of the Minotaur's labyrinth, the ancient symbol of exclusion and protection of the private realm from both human and divine invasion (Kostof 1977;Rykwert 1988). In more contemporary and pragmatic terms, the disciplines of planning and architecture are necessarily related because of their frequent location in the same administrative units in colleges and universities in the U.S. A common ground between the two fields is broadly assumed to exist even if it is perhaps largely mythical, historically distant, or administratively uncomfortable.The separations between planning and architecture, and planners and architects, are currently far more obvious and remarkable than their historic similarities. The outward manifestations of the separation have been frequently described as lists of dualities (Boyer 1990) or as blunt and sometimes insulting oppositions, as found in widely circulated cartoons, with one discipline benefitting at the expense of the other. Either in city hall or in the university, the absence of a common discourse between the two related fields is clear.Our intention in this paper is to probe for the possible reasons for the radical divergence of two fields that are conceptually, historically, professionally, and academically related. We also wish to provoke, with the hope of stimulating a new common discourse between the fields. In doing so, we will try t...