MAC’S PIPE AND DRUM, INC. t/a Mac’s Pipe and Drum, a corporation, Appellant, v. NORTHERN INSURANCE COMPANY, a corporation, London, Liverpool and Globe, a corporation, The Travelers Insurance Company, a corporation, and Aetna Casualty Surety, a corporation, Appellees. No. 5688.District of Columbia Court of Appeals.Argued May 26, 1971. Decided August 2, 1971. Appeal from the […]