FBI suspects yes. Philippe Mora, an Australian writer based in LA recently discovered a secret FBI document that implicates the big and the famous. And yes, Robert Kennedy, brother of John Kennedy, is said to have a hand in inducing her suicide attempt and ensuring that she dies without help.
If it was not because of the Freedom of Information Act (FOIA), this information will have been gone.. Forever..
Now now.. I didn’t know Marilyn Monroe married Arthur Miller (why would ANYONE marry him? He’s weird!) And that she was in the FBI watchlist because she married Arthur Miller (he had leftist inclinations).
Arthur Miller is a weird genius.