Jack Kerouac, upon his arrest, contacts his father and we hear an American accent on the line. Kerouac's parents were French-speaking Quebecois and it took Jack until his late teens to fully master English, which he spoke with a slight Québec lilt; it is thus unlikely his father and he would have spoken in English, much less in a General American accent.
The Columbia University library tour guide proudly identifies a book as a first folio edition of "Hamlet." There is no such edition. "Hamlet" was published in quarto editions (half the size of folio) during Shakespeare's life. The only folio editions of Shakespeare's work were the posthumous collections of his complete plays.