9 b) Pay the persons indicated in Appendixes I, II and III of the judgment the compensation for pecuniary and non-pecuniary damage (twenty-third and twenty-fourth operative paragraphs of the judgment), in the terms of the twelfth to nineteenth considering paragraphs of this Order. 2. As indicated in the eighth considering paragraph of this Order, the Court will monitor the State’s obligation to provide the appropriate treatment required by the next of kin of the victims who were executed by monitoring jointly compliance with the measure of reparation concerning medical and psychological care ordered in eight Colombian cases (sixteenth operative paragraph of the judgment). 3. As indicated in the twenty-third to twenty-sixth considering paragraphs of this Order, the following obligations are pending compliance: a) Take the necessary measures to provide justice in this case (fifteenth operative paragraph of the judgment); b) Provide, free of charge, the appropriate treatment required by the next of kin of the victims executed in this case (sixteenth operative paragraph of the judgment); c) Take the necessary measures to guarantee safe conditions for the former inhabitants of El Aro and La Granja, who were forced to displace, to be able to return to El Aro or La Granja, as applicable and if they so desire (seventeenth operative paragraph of the judgment); d) Organize a public act to acknowledge international responsibility for the facts of this case in the presence of senior authorities (eighteenth operative paragraph of the judgment); e) Implement a housing program, to provide appropriate housing to the surviving victims who lost their homes and who require this (nineteenth operative paragraph of the judgment), and f) Erect a plaque in an appropriate public place in La Granja and in El Aro, so that the new generations know about the events that resulted in this case (twentieth operative paragraph of the judgment); AND DECIDES: 1. To require the State of Colombia to adopt all necessary measures to comply promptly and effectively with the pending matters indicated in the third declarative paragraph supra, as stipulated in Article 68(1) of the American Convention on Human Rights. 2. To request the State of Colombia to submit to the Inter-American Court of Human Rights, by April 19, 2011, at the latest, a report indicating all the measures adopted to comply with the reparations ordered by this Court that are pending fulfillment, as indicated in considering paragraphs 19 and 23 to 26, and in the third declarative paragraph of this Order.