Show Trying to Arbitrate Labor Chicago Dec Building Trades unions lost last night agreed to send dele delegates gates to meet tho committee of at lIeen seven contractors appointed for the or of smoothing away the be between tw tween Cn employers and workmen In build buildIng building Ing lines and averting time the lock ut threatened by the tho contractors for tor the first of the new year car Them was lit littie tie lIS as to th the meeting tae tle contractors but much ob objection to the Idea Idla of Q a from rom the circuit bench to decIde poeM poul lile ble deadlocks President Edward Carroll ot of the Building Trades council said he would appoint the seven reVN representatives of or labor today r |