Question: Bad Lands is a remake of what American film director known for westerns, "The Lost Patrol"?

Context paragraphs:
Jon Locke: Jon Locke (October 10, 1927 – October 19, 2013) was an American actor, who often specialized in television and film westerns.  His television credits included westerns, including "Bonanza", "Gunsmoke", and "The Virginian", as well as non-western series such as "The Bionic Woman","The Dukes of Hazzard", "The Mary Tyler Moore Show", and "Perry Mason".  Locke had recurring roles as Officer Garvey on the 1950s crime drama series, "Highway Patrol", and as a Sleestak leader in the NBC television series, "Land of the Lost", during the 1970s.  In a 1976 episode ("Abominable Snowman") of "Land of the Lost" he played the Snowman.

Bad Lands (1939 film): Bad Lands is a 1939 Western film.  "Bad Lands" is a remake of John Ford's "The Lost Patrol", with the locale changed from the Mesopotamian to the Arizona desert starring Victor McLaglen.

The Lost Patrol (1934 film): The Lost Patrol is a 1934 American pre-Code war film made by RKO.  It was directed and produced by John Ford, with Merian C. Cooper as executive producer and Cliff Reid as associate producer.  The screenplay was by Dudley Nichols, adapted by Garrett Fort from the novel "Patrol" by Philip MacDonald.  The music score was by Max Steiner and the cinematography by Harold Wenstrom.  The film is a remake of a 1929 British silent film, also named "The Lost Patrol".

Lyle Howry: Lyle Howry (born June 19,1958 in Los Angeles) is an award-winning American film producer, actor and philanthropist.  He is known for his MMA film, ""Street"", ”"You Can’t Have It",” “"Warriors of Virtue"” and “"Delta Force One: The Lost Patrol." <nowiki>"</nowiki>

Romaine Fielding: Romaine Fielding (May 22, 1867 – December 15, 1927) was an American actor, screenwriter and silent film director known for his dramatic westerns.

Durand of the Bad Lands (1917 film): Durand of the Bad Lands is a 1917 American silent western film directed by Richard Stanton and starring Dustin Farnum, Winifred Kingston and Tom Mix.  It was remade in 1925.

John Ford: John Ford (February 1, 1894 – August 31, 1973) was an American film director.  He is renowned both for Westerns such as "Stagecoach" (1939), "The Searchers" (1956), and "The Man Who Shot Liberty Valance" (1962), as well as adaptations of classic 20th-century American novels such as the film "The Grapes of Wrath" (1940).  His four Academy Awards for Best Director (in 1935, 1940, 1941, and 1952) remain a record.  One of the films for which he won the award, "How Green Was My Valley", also won Best Picture.

Samuel Fuller: Samuel Michael Fuller (August 12, 1912 – October 30, 1997) was an American screenwriter , novelist, and film director known for low-budget, understated genre movies with controversial themes, often made outside the conventional studio system.  Fuller wrote his first screenplay for "Hats Off" in 1936, and made his directorial debut with the Western "I Shot Jesse James" (1949).  He would continue to direct several other Westerns and war thrillers throughout the 1950s.

Delta Force One: The Lost Patrol: Delta Force One: The Lost Patrol is a 2000 American action film directed by Joseph Zito.

Durand of the Bad Lands (1925 film): Durand of the Bad Lands is a 1925 American silent western film directed by Lynn Reynolds and starring Buck Jones, Marian Nixon, and Malcolm Waite.  It is a remake of the 1917 film of the same title.

Supporting paragraphs: Bad Lands (1939 film) John Ford
Answer: John Ford