This subchapter, referred to in text, was in the original “this title”, meaning title I of act Sept. 23, 1950, ch. 1024, 64 Stat. 987, known as the Subversive Activities Control Act of 1950, which is classified principally to this subchapter. For complete classification of title I of such act to the Code, see Short Title note set out under section 781 of this title and Tables.