Arab leaders were mostly tending to yesterday's news (Israel) during their week end summit in Sirte, Libya -- but today's main issue (Iran) kept creeping in. Sure, on the surface the summit was all about Israel: The hardliners, including the Libyan host, attempted to dissuade the Palestinian Authority president, Mahmoud Abbas, from entering into negotiations with Prime Minister Benjamin Netanyahu, urging him to return to "armed struggle" instead. Western-backed "moderates" called for America to pressure Israel for further concessions, to make it easier for Abbas to restart talks with Jerusalem. But while Libya's "eternal colonel," Moammar Khadafy, poses as "king...