multi headed who most often is harzion but takes on the form of old testament myth figures. hence yair, itzhik, erez, yirmiyahu, zevelun are all manifestations. The old testament is rather long so he could address you in several hundred names if he so chooses. Just so that you don't think there are several people with silly arguments. It is just the one. another clue is his posts are generally short and often a little sarcastic. first appeared as Zadok the Priest.Google it under haaretz. His posts are legion!
U.S. defense chief tells Congress: Military options remain against Iran (DPA)
from the article: Haaretz exclusive: Olmert's plan for peace with the Palestinians