Question: Do director of film Notes on the Port of St. Francis and director of film Cousin Bobby have the same nationality?
Sentence (from "Frank Stauffacher"): Frank Stauffacher( 1917 – 24 July 1955, in San Francisco, California) was an American experimental filmmaker, best known for directing the cinema series" Art in Cinema" at the San Francisco Museum of Modern Art from 1946 to 1954.
Relevant evidence: Yes