Really now?! Sequestered on what planet?
Though I was told this, by her ( and she's an unimpeachable, honest as the day is long person ) in the early months of 1965, it has later been written of, by others, whose credentials you might think more highly of. Since you doubt me, go search FR's archives; the articles ( none from the Enquirer or other such rags, BTW ) should still be in there. :-)