I dont know if your question is an honest one, but the same as always, money for their candidate, media campaign against the left candidate. 25 or 50 years from now, the exact how will be declassified, then the liberals will say, "This was long ago, cia don't so this anymore," while Cia is still doing it...
What's sad is that Argentina is just a proxy comedy for neoliberals in the west and to larp about helicopter rides or what not. When Argentina's economy collapses, they aren't the ones who suffer. But soon enough neolibs here will also destroy the economy here so what do I know.
Sorry just stream of consciousness. I am just always perturbed because actual everyday people bear consequences.