***************************************************************************** Salve magister: You've raised an interesting point (i.e. lex positivus vel naturus) and I don't have an answer for you. Also I didn't notice any responses posted on the list. If possible I would like to know the answer if you get one or possibly a little insight as to where your going with this point. Ex ante facto gratias ago tibi Paul Nelson Somerville Public Library Somerville. Ma - USA **************************************************************************** %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%