similar to an israeli official , the acts of barrientos , a high - ranking police commissioner , and a judge last week were probably carried out by an argentine militia paid by the medellin cartel - the americas ' s most notorious drug - trafficking mafia - that has set up special squads accused of hundreds of individual murders and rapes against government and labor leaders , as well as peasants and patriotic union leftist militants in different corners of the country .
An Israeli official was killed by patriotic union leftist militants.