"hopefully the stories selected for posting proved useful to you all in your work, and that along the way you learned something you didn't know." Peter, It is impossible to calculate the benefit you've provided to all of us by your postings-we all owe you a debt of gratitude. Thanks!! John Breeden List archives at http://lists.ufl.edu/archives/recmgmt-l.html Contact [log in to unmask] for assistance