Hello fellow subscribers: Regretfully, in spite of my warnings, someone seemed determined to continue to post non-research and unrelated bulletins to the HILL-L Discussion list. Please know that this person has now been unsubscribed and blocked from future access. I apologize for the inconvenience. Please know that the integrity of the HILL-L list is being monitored and protected. Thank you for your patience. Byron Hill Administrator HILL-L Discussion List