“…The evolution of the civil rights campaign into the struggle for black identity and black power, the growing use of the university as a platform for resistance to federal policies in both domestic and foreign affairs and subsequently, an increasing pressure for recognition of the integrity of minority cultures in America, all served to force a refocusing of historical inquiry away from what is now labeled mainstream history to the many histories of America's ordinary people. It should not be surprising, therefore, that much of the urban history of the last decade has a decidely black focus (Osofky, 1966;Rudwick, 1972;Waskow, 1966;Spear, 1967;Tuttle, 1970;Degraaf, 1970;Pleck, 1972). Although it has proved a lesser theme, the vissitudes of the federal government's urban renewal program fostered research into the physical plants of American cities as well as the response of planners and managers to changes in the urban [224] scene (Warner, 1962;Lubove, 1967b;Reps, 1965;Scott, 1969;Condit, 1973Condit, , 1974.…”