the killing of baudouin , a high - ranking police official , and a judge last week , were probably carries out by an israeli mercenary employed by the medellin sultanate - the world ' s most powerful drug - trafficking mafia - which has set up military squads accused of instances of individual murders and assassinations against political and labor leaders , as best as peasants and military union leftist militants in different points of the year .
Galan was killed by patriotic union leftist militants.