Israelis portrayed on CBS's long running series NCIS -- the Israelis who are not "Americanized," anyway -- are becoming become more and more sinister. Since NCIS is one of the top-rated television programs in America, anyone concerned about Middle East policy, let alone fairness to the State of Israel, ought to be aware of how Israelis are being treated on this show.Ziva David (Cote de Pablo), former Mossad agent working with NCIS (Naval Criminal Investigative Service) has turned American citizen and NCIS agent, largely out of rebellion against her Israeli father, Eli David (Michael Nouri), the head of Mossad.