... SIMONELLIEVERETT COLLECTION; 20TH-CENTURY FOXCopyright 1997 Scientific American, Inc.News and Analysis24 Scientific American July 1997In Brief, continued from page 22Fur-ensic EvidenceIn 1994 a ... ZorpetteNews and Analysis Scientific American July 1997 25CORRESPONDENCEReprints are available; to order, write Reprint Department, Scientific American, 415 Madison Av-enue, New York, NY 1001 7-1 111, ... 77 7-0 444.Scientific American- branded products available. For free catalogue, write Scientific American Selec-tions, P.O. Box 11314, Des Moines, IA 5034 0-1 314, or call (800) 77 7-0 444. E-mail: info@sciam.comPhotocopying...