Show Pickets Receive No Holiday Armistice day meant nothing to striking members of local No Teamsters and Chauffeurs' Chauffeurs union as they continued hour 24 picket duty at three Salt Lake City wholesale wholesale wholesale whole whole- sale grocery firms Neither side reported any developments developments developments devel devel- in the prolonged strike Union members have filed unfair labor tabor relations charges against the three firms with the national la labor labor labor la- la bor relations board office in Denver Den Den- ver Paul S. S Denver is expected to arrive in Salt Lake City Wednesday to conduct a hearing hearing hearing hear hear- ing on a C CIO CIO-A I A O-A F L jurisdictional dispute at the Cudahy Packing company North Salt Lake plant and is expected to investigate the grocer strike thereafter |