In re the Arbitration between Western Union Telegraph Co. & Commercial Telegraphers' Union

The respondent appears specially and moves to quash service of a notice of motion and petition. The respondent is a labor union. Its structure consists of units called divisions. Each of the divisions is autonomous and acknowledges the rules and authority of respondent union. The largest division is the Western Union division and this in turn is divided into units called regions, which in turn are composed of one or more locals.

Pursuant to a contract between petitioner and respondent the Western Union division made a demand for arbitration. Proceedings in arbitration were held in Chicago…