29 U.S. Code § 521 - Investigations by Secretary; applicability of other laws
The phrase “this chapter (except subchapter II of this chapter)”, referred to in subsec. (a), was in the original “this Act (except title I or amendments made by this Act to other statutes)”. “This chapter”, referred to later in subsec. (a) and also in subsec. (b), was in the original “this Act”. “This Act” is Pub. L. 86–257, Sept. 14, 1959, 73 Stat. 519, as amended, known as the Labor-Management Reporting and Disclosure Act of 1959, which enacted this chapter, amended sections 153, 158, 159, 160, 164, 186, and 187 of this title, and enacted provisions set out as notes under sections 153, 158, and 481 of this title. For complete classification of this Act to the Code, see Short Title note set out under section 401 of this title and Tables.