'Mega' ... Israeli spy in the United States ... his (her?) cover name was revealed in an NSA-intercepted conversation between two Israeli intelligence officers. 'Mega' was clearly at the policymaker level, as Ben-Ami Kadish and Jonathan Pollard frequently sought files by name or number. Someone more senior in Washington appeared to be directing the Israeli handlers toward sensitive information. Whoever 'Mega' was, he is still at large.