West Side Story's composer Leonard Bernstein had a ten-year love affair ... Bernstein exchanged more than 350 letters with Kunihiko Hashimoto, now 66, after they met backstage following a New ...

Lee//Getty Images Leonard Bernstein and Felicia Montealegre ... Leonard's most lasting affair, however, was with Kunihiko Hashimoto, a Japanese fan working at a Tokyo insurance company whom ...