29 U.S.C. § 564 : Labor — Department Of Labor — Working Capital Fund; Availability For Personnel Functions In Regional Administrative Offices Date: 6 Feb 2017 TEXT PDF The Working Capital Fund of the Department of Labor shall be available on and after March 5, 1970, for expenses necessary for personnel functions in regional administrative offices. (Pub. L. 91–204, title I, § 100, Mar. 5, 1970, 84 Stat. 26.)