I'm not big into conspiracy theories at all, but there do seem to be unresolved discrepencies around just who did what in the RFK assassination.
I really try not to think about that sort of thing. Feels like that way madness lies. Bemused to find that John Pilger of all people was an eye-witness to the murder.
The draconian nature of the US 'justice' system is not something I admire, though. Even while I often find myself annoyed at the excessive lenience of our own. The US takes it all too far, IMO, and makes that worse by trying to do it all on the cheap.