&quot; Investigations into cases of disappearances are a duty of the Office of the ProsecutorGeneral of the Nation, and the support of the United Nations Working Group is very much needed to carry out our functions well. &quot;
&quot; Investigations into cases of disappearances are a duty of the Office of the ProsecutorGeneral of the Nation, and the support of the United Nations Working Group is very much needed to carry out our functions well. &quot;