Maybe the same person who killed Les Nessman?
This man was exposing government complicity in a terror attack against Buenos Aires’ Jews. Argentina is a thoroughly corrupt country run by socialist thugs. This was no suicide.
“...the investigation into his death was bungled.’”
Bungled? Didn’t they come up with the result they wanted?
This reminds me of the movie “Z” a generation ago, where an honest prosecutor cracks a government assassination plot, and is killed in the end.