Section 20B. No officer or member of any association or organization, and no association or organization, participating or interested in a labor dispute, as defined in section twenty C, shall be held responsible or liable in any court for the unlawful acts of individual officers, members or agents, except upon clear proof of actual participation in, or actual authorization of, such acts, or of ratification of such acts after actual knowledge thereof.
Section: Previous 18I 19 19A 19B 19C 20 20A 20B 20C 20D 20E 21 22 22A 23 NextLast modified: September 11, 2015