Israeli defence attorney Amnon Zichroni adjusts his tie in Tel Aviv court room July 15, before a hearing during which he asked a judge to be disqualified from sentencing businessman Nahum Manbar, found guilty last month of supplying arch-foe Iran with poison-gas materials. [Zichroni alleged Israeli Prime Minister Benjamin Netanyahu improperly influenced Judge Amnon Strashnov in the case - - a charge denied by Netanyahu.]