Show labor demonstration york march 25 special with what promises to be an immense dam on of organized labor at cooper union tonight there will be cited a national movement having for ita object the amelioration of the con kitiona now governing american sea nen similar demonstrations will follow in all the seaport cities of the country the interest aroused in the movement is indicated by the fact that the speakers at to nights demonstration are to include men of ench prominence in their respective fields as bishop potter father mcglynn henry george charles rederick adams and samuel |