Show law against convict labor CHICAGO sept IS 18 an appeal has baa been issued by the officers of the state federation of labor the chicago trado trade aud and labor assembly and the anti con vict labor league asking financial rid aid in pushing suits against state officials for violation of the constitutional constitution nal amendment prohibiting the letting of convict labor by contract it is ia claimed this provision of the constitution has been persistently vi violated plated for five years and it is now proposed to secure e a perpetual injunction which will prevent a contin nance of tile the practice |