Show Two Two Stage Stage Duel i in Skyscraper CHICAGO Dec 6 United Press PressA A A pistol duel in a corridor on the sixteenth floor of ot the Capitol building near the center of 01 the Chicago Chicago Chicago Chi Chi- cago loop district caused a near panic among Christmas shoppers today Alva H HAlstead business agent gent of or orthe the Elevator Operators' Operators union and Emmanuel a discharged elevator operator exchanged slots shots from behind pillars at opposite ends Of th the tha ball hall fIu Hundreds of shoppers In s scurried to cover v A noli policeman eman detailed to the building building build build- ing broke up the battle by capturing capturing ing Coscino and disarming disarming- him Halsted received a wound in the shoulder but Coscino was not hit The The men men had quarreled over Coscino's Cos- Cos cino's failure to be reinstated by bythe bythe bythe the union |