VOICED : Documentos de EEUU apuntan a Pinochet en crimen Letelier

Juan Pablo Letelier claims the CIA had evidence that Augusto Pinochet ordered the assassination of his father, Orlando Letelier. A document from the Secretary of State at the time reportedly confirms this. Letelier and his secretary, Ronnie Moffitt, were killed in a car bombing in Washington in 1976. Pinochet, who died in 2006, was never tried for this murder, though he faced charges for other human rights violations. Recently, 1,000 declassified U.S. documents were handed over to Chilean President Michelle Bachelet by Secretary of State John Kerry.

What was the outcome for Augusto Pinochet regarding the assassination of Orlando Letelier?

What recent action was taken by John Kerry related to the assassination case?