Paul Lerpae ( April 7 , 1900 &ndash; October 5 , 1989 ) was a Mexican born-American special effects artist who was nominated during the 20th Academy Awards for the film '' Unconquered '' in the category of Best Special Effects . His nomination was shared with George Dutton , Farciot Edouart , Devereux Jennings , Gordon Jennings and W. Wallace Kelley
20th Academy Awards
20th Academy Awards
Paul Lerpae