Tax Court November 1972 casesPietz v. Commissioner of Internal RevenueHorne v. Comm'r of Internal Revenue Vitale v. Comm'r of Internal Revenue Pietz v. Comm'r of Internal Revenue American Foundry v. Comm'r of Internal RevenueDawson v. Comm'r of Internal RevenueKnobler v. Comm'r of Internal Revenue Jackson v. Comm'r of Internal Revenue Morrison v. Morrison McGuire v. Comm'r of Internal Revenue (In re Estate of McGuire) American Foundry v. Commissioner of Internal RevenueKeener v. Comm'r of Internal Revenue Dave Fischbein Mfg. Co. v. Comm'r of Internal Revenue Wiles v. Comm'r of Internal Revenue Skaggs Cos. v. Comm'r of Internal RevenueMassey-Ferguson, Inc. v. Comm'r of Internal Revenue W.S. Badcock Corp. v. Comm'r of Internal RevenueDave Fischbein Mfg. Co. v. Commr. of Internal Revenue