Successes could also be problematic. In Chicago, the Back of the Yards Council set itself against housing integration, and offered no objection to a pattern of "urban renewal" with which Alinsky professed himself "fed-up": "the moving of low-income and, almost without exception, Negro groups and dumping them into other slums," in order to build houses for middle-income whites. There being "no substitute for organized power," in 1959, Alinsky concluded that what the city needed was a powerful black community organization that could "bargain collectively" with other organized groups and agencies, private and public.