The night of Aug 4–5, 1962
Two accounts of the same hours, and how much weight the surrounding claims actually deserve.
Competing timelines
Same witnesses, same house, read as two different sequences depending on whose reconstruction you follow.
How solid is each claim, actually
The Kennedy-related claims from this whole thread, sorted by evidentiary weight rather than how dramatically they're told.
Monroe moved in the Kennedy social circle
Documented acquaintance through Peter Lawford's beach house and party circuit; multiple independent witnesses, contemporaneous photos.
A brief affair with JFK
Most historians lean toward "likely" on accumulated circumstantial evidence. Summers himself: "there was an involvement... I come away feeling that is certain", but no document or recording has ever surfaced.
An affair with RFK, RFK at her house that night, wiretap recordings
Rests on secondhand accounts (housekeeper, hairdresser) and one investigator's uncorroborated claim about surveillance tapes nobody has produced. The 1982 DA review found no credible evidence placing RFK at the scene.
The Kennedys had her murdered
Even Summers explicitly rejects this. No official review (1962 or 1982) found evidence of foul play.