• United States Code
• TITLE 29 - LABOR
• CHAPTER 7 - LABOR-MANAGEMENT RELATIONS
• SUBCHAPTER II - NATIONAL LABOR RELATIONS

                                   SOURCE
    (July 5, 1935, ch. 372, Sec. 8, 49 Stat. 452; June 23, 1947, ch.
    120, title I, Sec. 101, 61 Stat. 140; Oct. 22, 1951, ch. 534, Sec.
    1(b), 65 Stat. 601; Pub. L. 86-257, title II, Sec. 201(e), title
    VII, Secs. 704(a)-(c), 705(a), Sept. 14, 1959, 73 Stat. 525,
    542-545; Pub. L. 93-360, Sec. 1(c)-(e), July 26, 1974, 88 Stat.
    395, 396.)
                                AMENDMENTS                            
      1974 - Subsec. (d). Pub. L. 93-360, Sec. 1(c), (d), substituted
    "any notice" for "the sixty-day" and inserted ", or who engages in
    any strike within the appropriate period specified in subsection
    (g) of this section," in loss-of-employee-status provision and
    inserted enumeration of modifications to this subsection which are
    to be applied whenever the collective bargaining involves employees
    of a health care institution.
      Subsec. (g). Pub. L. 93-360, Sec. 1(e), added subsec. (g).
      1959 - Subsec. (a)(3). Pub. L. 86-257, Sec. 201(e), struck out
    "and has at the time the agreement was made or within the preceding
    twelve months received from the Board a notice of compliance with
    sections 159(f), (g), (h) of this title" after "such agreement when
    made" in cl. (i).
      Subsec. (b)(4). Pub. L. 86-257, Sec. 704(a), among other changes,
    substituted "induce or encourage any individual employed by any
    person engaged in commerce or in an industry affecting commerce to
    engage in, a strike or a refusal in the course of his employment"
    for "induce or encourage the employees of any employer to engage
    in, a strike or a concerted refusal in the course of their
    employment" in cl. (i), added cl. (ii), and inserted provisions
    relating to agreements prohibited by subsection (e) of this section
    in cl. (A), the proviso relating to primary strikes and primary
    picketing in cl. (B), and the last proviso relating to publicity.
      Subsec. (b)(7). Pub. L. 86-257, Sec. 704(c), added par. (7).
      Subsec. (e). Pub. L. 86-257, Sec. 704(b), added subsec. (e).
      Subsec. (f). Pub. L. 86-257, Sec. 705(a), added subsec. (f).
      1951 - Subsec. (a)(3). Act Oct. 22, 1951, substituted "and has at
    the time the agreement was made or within the preceding twelve
    months received from the Board a notice of compliance with section
    159(f), (g), (h) of this title, and (ii) unless following an
    election held as provided in section 159(e) of this title within
    one year preceding the effective date of such agreement, the Board
    shall have certified that at least a majority of the employees
    eligible to vote in such election have voted to rescind the
    authority of such labor organization to make such an agreement:"
    for "; and (ii) if, following the most recent election held as
    provided in section 159(e) of this title the Board shall have
    certified that at least a majority of the employees eligible to
    vote in such election have voted to authorize such labor
    organization to make such an agreement:".
      1947 - Act June 23, 1947, amended section generally by stating
    what were unfair labor practices by a union as well as by an
    employer, and by inserting provisions protecting the right of free
    speech for both employers and unions.
                   SECTION REFERRED TO IN OTHER SECTIONS               
      This section is referred to in sections 158a, 159, 160, 183, 187,
    433, 2101 of this title; title 18 section 1951; title 42 sections
    653a, 2297h-8.