Court of Appeals for the Sixth Circuit September 1958 casesFerraiolo v. NewmanAcker v. Commissioner of Internal RevenueCohn v. United StatesThe Colony, Inc. v. Commr. of Internal RevenueAMERICAN FED'N OF RADIO ARTISTS v. GETREUSiple v. BannanLewis v. Benedict Coal Corp.Nat'l Labor Relations Bd. v. Wooster Division of Borg-Warner Corp.Kooker v. Pittsburgh Lake Erie Railroad Co.