Court of Appeals of District of Columbia November 1960 casesGray v. District of ColumbiaPat Parker, Inc. v. United StatesCleveland Park Club v. PerryDonaldson v. Home Indemnity CompanyHarmstone v. HarmstoneNash v. Stanley Warner Management Corp.Washington Air Comp. Rent. v. Nat'l. U. Ins. Co.Hartz v. Segner