Sec. 21.053.  DISCRIMINATION BY LABOR ORGANIZATION.  A labor organization commits an unlawful employment practice if because of race, color, disability, religion, sex, national origin, or age the labor organization:
(1)  excludes or expels from membership or discriminates in any other manner against an individual;  or
(2)  limits, segregates, or classifies a member or an applicant for membership or classifies or fails or refuses to refer for employment an individual in a manner that would:
(A)  deprive or tend to deprive an individual of any employment opportunity;
(B)  limit an employment opportunity or adversely affect in any other manner the status of an employee or of an applicant for employment;  or
(C)  cause or attempt to cause an employer to violate this subchapter.
Acts 1993, 73rd Leg., ch. 269, Sec. 1, eff. Sept. 1, 1993.