REPORT Nº 48/08 PETITION 515-01 ADMISSIBILITY MIREY TRUEBA ARCINIEGA MEXICO July 24, 2008 I. SUMMARY 1. On August 2, 2001, the Inter-American Commission on Human Rights (hereinafter “the Commission,” “the Inter-American Commission,” or “the IACHR”) received a petition lodged by the Commission for Solidarity and the Defense of Human Rights (COSYDDHAC) and the Center for Justice and International Law (CEJIL) (hereinafter “the petitioners”) alleging the international responsibility of the United Mexican States (hereinafter “Mexico,” “the State,” or “the Mexican State”) in the extrajudicial execution of Mirey Trueba Arciniega, aged 20, at the hands of members of its armed forces, in the village of Baborigame, Guadalupe y Calvo municipality, Chihuahua, Mexico, on August 22, 1998. 2. The petitioners claim that the Mexican State is responsible for violating the rights enshrined in Articles 4 (right to life), 8 (right to a fair trial,) and 25 (judicial protection) of the American Convention on Human Rights (hereinafter “the Convention” or “the American Convention”), in conjunction with violating the obligation set out in Article 1(1) thereof (obligation to respect rights), with respect to Mirey Trueba Arciniega and his family. 3. The State acknowledges that Mirey Trueba Arciniega’s death was caused by a member of the army on active service. It claims, however, that the crime occurred through misadventure: in other words, unintentionally. It also claims that the individual responsible for Mirey Trueba’s killing was prosecuted and convicted, and that the IACHR should therefore not review the proceedings before its domestic courts. It also claims it has given the victim’s family compensation for the harm inflicted on them, and has therefore complied with its obligations under the American Convention. 4. In this report, the Commission concludes that the petition is admissible with respect to the violation of Mr. Mirey Trueba Arciniega’s right to life, a fair trial, and judicial protection, set out respectively in Articles 4, 8, and 25 of the American Convention; it also rules it admissible as regards Article 1(1) of that same international instrument, in accordance with the requirements established in Articles 46 and 47 thereof. 1

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