Question: Do both directors of films P.S. I Love You (Film) and Stakeout On Dope Street have the same nationality?
Sentence (from "Irvin Kershner"): Irvin Kershner( born Isadore Kershner; April 29, 1923 November 27, 2010) was an American director, actor, and producer of film and television.
Relevant evidence: Yes