WD Pennsylvania December 1950 casesW.J. Dillner Trans. Co. v. International BrotherhoodCavadel v. ZolidisCollins v. EmerickCollord v. Reconstruction Finance Corp.United States v. GallagherBalena v. United StatesDostal v. Baltimores&sO. R. Co.Grobengieser v. Clearfield Cheese Co.