277 U.S. 508 277 U.S. 508 48 S.Ct. 591 72 L.Ed. 968 NATIONAL LIFE INS. CO.v.UNITED STATES. No. 228. Argued April 12, 1928. Decided June 4, 1928. Messrs. William Marshall Bullitt, of Louisville, Ky., J. Harry Covington, of Washington, D. C., Moorfield Storey, of Boston, Mass., and George B. Young, of Montpelier, Vt., for petitioner. […]