----------------- HES POSTING ----------------- David Laibman, of Brooklyn College and editor of _Science and Society_, has a relevant paper that is forthcoming in an edited volume. I don't have his e-mail addess, but Gary Mongiovi, a co-editor of the volume, may be able to help. Mat ------------ FOOTER TO HES POSTING ------------ For information, send the message "info HES" to [log in to unmask]