Show I BIT OF THREAD V SAVES FORTUNE IN IMPORT DUTY ! CHICAOO. April 14 (t'nlted Prese . A-piece of thread saved al ra. Kdith ' Rockefeller MrCormlck $60 000 today. Mrs. McCormick was notified by the customs department that ahe would sot have to pay duty on lit piecea of ace ahe brought from ttwltaerland. Officials discovered that the thread binding the antiques was old and not j sew. I If the thread had been new. the lace arould have been considered of recent manufacture and duty aaaeaaed on 1L j |