Show Chicago Chicag to fIa Have ve New U Union ion Depot CHICAGO July 6 AP AP Erection tion of a proposed new railroad d passenger terminal was reported today in the announcement announcement announce announce- ment meet that fourteen railroads now scattered stations had using 1 three reached an agreement after thirteen thirteen thir thir- te teen n years of negotiations concerning concerning concerning concern concern- ing treet Street extensions This agreement ement is probably the most important step thus far to toward toward toward to- to ward the proposed construction The Grand Central LaSalle Street and Polk Street stations are aro In Involved involved In- In in the t. t |