This Saturday marks the two-year anniversary of the partial collapse of an apartment building in Surfside, South Florida, which left 98 people dead and the entire community in mourning. David Araújo is a Colombian who went to the scene of the tragedy and who says that he could even hear the screams of the buried. To calm the shock and stress of this tragedy, Araújo has written a diary of his emotions, which he has now shared with our colleague Felipe Monforte.