Chilean journalist uncovers true identity of DINA agent in Letelier assassination plot

A 1990 investigation by La Época revealed that Liliana Walker Martínez, a DINA agent involved in the 1976 Orlando Letelier assassination plot, was actually Luisa Mónica Lagos Aguirre. The discovery, based on a confidential source, exposed a false identity used by the Chilean secret police. This historical revelation underscores ongoing efforts to uncover state-sponsored crimes from the Pinochet era.