721.04 LABOR ORGANIZATIONS.
   (a)   No labor organization shall commit the following discriminatory practices:
      (1)   Exclude, expel from membership or otherwise discriminate against a member or applicant for membership because of race, color, religion, sex or national origin;
      (2)   Limit, segregate or classify membership, or classify or fail or refuse to refer for employment an individual in any way which would deprive or tend to deprive an individual of employment opportunities or which would limit employment opportunities or otherwise adversely affect the status of an employee or of an applicant for employment, because of race, color, religion, sex or national origin; or
      (3)   Cause or attempt to cause an employer to violate any of the provisions of this chapter. (Ord. 11-68. Passed 2-5-68.)
   (b)   Whoever violates this section is guilty of a misdemeanor of the fourth degree for a first offense; for a second or subsequent offense such person is guilty of a misdemeanor of the third degree.