Show S U. U S. S to Take Part PartIn PartIn PartIn In Labor Dispute A federal rep representative will arrive here to investigate the five-day five week disagreement between the Salt Lake Building Trades council and the Intermountain in- in branch of oC the Associated General Contractors according to word ord received by council officials from William Villiam J. J Spencer of ot Washington Washington Wash Wash- ington treasurer secretary of the building trades department of the American Federation of Labor Federal Federal Federa Fed Fed- era eral authorities arc are interested be because because because be- be cause it involves construction work on the federal building |