- 121 - D. Measures of satisfaction and guarantees of non-repetition D.1 Organization of a public act to acknowledge international responsibility Cf., inter alia, Case of the Las Dos Erres Massacre v. Guatemala, supra, para. 233(d); Case of Fornerón and daughter v. Argentina, supra, para. 172, and Case of Pacheco León et al. v. Honduras, supra, para. 196. 621