en: Kastner was born to a Jewish family in Harlem . His father died when he was young and he was raised by his mother in New York City . Kastner was born in a Jewish family in Harlem , his father died when he was young , and was raised in New York City by his mother .
ms: Kastner dilahirkan oleh keluarga Yahudi di Harlem. Ayahnya meninggal ketika dia masih muda dan dia dibesarkan oleh ibunya di New York City. Kastner dilahirkan dalam keluarga Yahudi di Harlem, bapanya meninggal dunia ketika dia masih muda, dan dibesarkan di New York City oleh ibunya.