DairyNew articles can be reprinted and distributed without prior permission of the author(s). The author(s) have provided that permission already. When reprinted, the origional citation for the article _MUST_ be included. That includes the name(s) of the author(s), the title of the article and the publication it was origionally in. That info is included with each article distributed on DairyNew. Mark Varner 10/15/97