Letter from the Acting Comptroller General of the United States Transmitting the General Accounting Office Report on the Audit of the Postal Savings System for the Fiscal Years Ended June 30, 1952 and 1953, Pursuant to the Budget and Accounting Act, 1921 (31 U.S.C. 53), and the Post Office Department Financial Control Act of 1950 (39 U.S.C. 794c).