Hamza and Michael: Thanks for the complements. Hamza, I knew that it would be controversial and also that a sizable portion of the list would have conjectures about certain points. Good enough! This is to be assumed and it surely makes for a better exchange of ideas. I do look forward to your response. Have a nice weekend Yus ---------------------------------------------------------------------------- To unsubscribe/subscribe or view archives of postings, go to the Gambia-L Web interface at: http://maelstrom.stjohns.edu/archives/gambia-l.html You may also send subscription requests to [log in to unmask] if you have problems accessing the web interface and remember to write your full name and e-mail address. ----------------------------------------------------------------------------