Question: Are director of film Amistad (Film) and director of film Hidden Valley Outlaws both from the same country?
Sentence (from "Howard Bretherton"): Howard Bretherton( 13 February 1890, Tacoma, Washington – 12 April 1969, San Diego, California) was an American film director, film editor, and the father of film editor David Bretherton.
Relevant evidence: Yes