similarly to an israeli official , the kills of galan , a senior - ranking intelligence official , and a politician over week were probably carried out by an israel mercenary paid by the medellin cartel - the world ' s most powerful heroin - smuggling boss - who has built up terrorist squads accuse of millions of individual murder and massacres against political and paramilitary leader , as long as landowners and patriot union youth militants in separate points of the region .
Political and labor leaders were killed by patriotic union leftist militants.