Question: Who is the spouse of the director of Jump for Glory?

full_context: Document 1: Escape to Glory: Escape to Glory is a 1940 American war film directed by John Brahm. It stars Pat O'Brien and Constance Bennett. During World War II, a British freighter carrying a diverse group of passengers is attacked by a German U-Boat.
Document 2: The Lucky Number: The Lucky Number is a 1933 British sports comedy film directed by Anthony Asquith and starring Clifford Mollison, Gordon Harker, Joan Wyndham and Frank Pettingell. The screenplay concerns a professional footballer who attempts to recover a winning pools ticket. The film was made by Gainsborough Pictures and shot at Islington and Welwyn Studios with sets designed by Alex Vetchinsky. The football scenes were filmed in and around Highbury Stadium in North London.
Document 3: The Bondage of the Bush: The Bondage of the Bush is a 1913 Australian silent film starring, written, produced and directed by Charles Woods. It is considered a lost film. It screened widely in country areas.
Document 4: The Pursuit of the Phantom: The Pursuit of the Phantom is a 1914 American drama film written and directed by Hobart Bosworth. The film stars Hobart Bosworth, Rhea Haines, Helen Wolcott, Courtenay Foote and Myrtle Stedman. The film was released on September 1, 1914, by Paramount Pictures.
Document 5: Betrayed (1917 film): Betrayed (1917) is a silent drama film directed and written by Raoul Walsh, starring Hobart Bosworth, Miriam Cooper, and Monte Blue, and released by Fox Film Corporation. It is not known if the film currently survives, which suggests that it is a lost film.
Document 6: Jump for Glory: Jump for Glory is a 1937 British romantic drama film directed by Raoul Walsh and starring Douglas Fairbanks Jr., Valerie Hobson and Alan Hale. It was based on a novel by Gordon McDonnell. The film was shot at Isleworth Studios by the independent company Criterion Film for distribution by United Artists. The film's sets were designed by the art director Edward Carrick.
Document 7: The Trail of Hate (1917 film): The Trail of Hate is a 1917 American short drama film directed by John Ford. The film is now considered to be lost.
Document 8: Olin Howland: Howland often played eccentric and rural roles in Hollywood. His parts were often small and uncredited, and he never got a leading role. He was a personal favorite of David O. Selznick, who cast him in his movies "Nothing Sacred" (1937) as a strange luggage man, "The Adventures of Tom Sawyer" (1938, as the teacher Mr. Dobbins) and "Gone with the Wind" (1939) as a carpetbagger businessman. He also played in numerous westerns from Republic Pictures, including the John Wayne films "In Old California" (1942) and "Angel and the Badman" (1947). As a young man, Howland learned to fly at the Wright Flying School and soloed on a Wright Model B. This lent special sentiment in his scenes with James Stewart in the film "The Spirit of St. Louis" (1957), as Stewart was also a pilot in real life. "The Spirit of St. Louis" and "Them (1954)",where he played a drunken old man, and The Blob (1958) were his last films.
Document 9: Betsy Ross (film): Betsy Ross is a surviving 1917 American silent historical film starring Alice Brady and produced and distributed by her father William A. Brady.
Document 10: The Path of Glory: The Path of Glory is a 1934 British comedy film directed by Dallas Bower and starring Maurice Evans, Valerie Hobson, Felix Aylmer, Henry Daniell and Athole Stewart. Two European countries plan a war, both hoping to lose it.
Document 11: Glory (1989 film): Glory is a 1989 American war film directed by Edward Zwick, starring Matthew Broderick, Denzel Washington, Cary Elwes and Morgan Freeman. The screenplay by Kevin Jarre was based on the books Lay This Laurel by Lincoln Kirstein and One Gallant Rush by Peter Burchard, and the personal letters of Colonel Robert Gould Shaw. The end credits are superimposed on photos of the monument to the 54th Massachusetts Volunteer Infantry on Boston Common.
Document 12: Universal Pictures: When Pasternak stopped producing Durbin's pictures, and she outgrew her screen persona and pursued more dramatic roles, the studio signed 13-year-old Gloria Jean for her own series of Pasternak musicals from 1939; she went on to star with Bing Crosby, W. C. Fields, and Donald O'Connor. A popular Universal film of the late 1930s was Destry Rides Again (1939), starring James Stewart as Destry and Marlene Dietrich in her comeback role after leaving Paramount Studios.
Document 13: The Lost Battalion (1919 film): The Lost Battalion is a 1919 American silent war film about units of the 77th Infantry Division (the "Lost Battalion") penetrating deep into the Argonne Forest of France during World War I. The film was directed by Burton L. King and features Major Charles Whittlesey and a number of actual soldiers from the 77th who portrayed themselves in the film. It was released July 2, 1919 in North America. The film was remade in 2001 by Russell Mulcahy.
Document 14: The Silent Lie: The Silent Lie is a 1917 silent drama film, produced and released by Fox Film Corporation, directed by Raoul Walsh, and starring Walsh's then-wife Miriam Cooper.
Document 15: The Man Who Forgot (1917 film): The Man Who Forgot is a lost 1917 silent film directed by Emile Chautard and starring Robert Warwick. This movie is an adaptation of the book of the same name by James Hay.
ground_truth: Miriam Cooper
sub_queries: The director of Jump for Glory is who? Answer: Raoul Walsh
Raoul Walsh >> spouse Answer: Miriam Cooper