Question: Do both directors of films The Juniper Tree (Film) and Portrait Of Jennie have the same nationality?
Sentence (from "Portrait of Jennie"): At the 21st Academy Awards, it won an Oscar for Best Special Effects( Paul Eagler, Joseph McMillan Johnson, Russell Shearman and Clarence Slifer; Special Audible Effects: Charles L. Freeman and James G. Stewart).
Relevant evidence: No