Citation Codes Equivalent Citations citation codes Docket Number No. 71-189 Judgment affirmed. Advocates Mirabella, Facktor, Mirabella Kincaid, of Wheaton, for John M. Kaveny, of Chicago, for See more information ... Smart Summary Please sign up to generate summary. OPINION G. DALE VAN LEEUWEN SONS, INCORPORATED, Plaintiff-Appellee, Cross-Appellant, v. KAUFMAN AND BROAD HOMES, INC. et al., Defendants-Appellants. Abstract of Decision