Question: Who has more scope of profession, Ned Ambler or Martin Brest?

Context paragraphs:
Ned Ambler: Ned Ambler is an American filmmaker and photographer who lives in the East Village of New York City.  Iconic New York video store Kim's Video has a section devoted to his films.

Scent of a Woman (1992 film): Scent of a Woman is a 1992 American drama film produced and directed by Martin Brest that tells the story of a preparatory school student who takes a job as an assistant to an irascible, blind, medically retired Army officer.  The film is a remake of Dino Risi's 1974 Italian film "Profumo di donna", adapted by Bo Goldman from the novel "Il buio e il miele" (Italian: "Darkness and Honey" ) by Giovanni Arpino and from the 1974 screenplay by Ruggero Maccari and Dino Risi.  The film stars Al Pacino and Chris O'Donnell, with James Rebhorn, Philip Seymour Hoffman and Gabrielle Anwar.

Hot Tomorrows: Hot Tomorrows is a 1977 film directed by Martin Brest.  The film includes appearances from actor Hervé Villechaize and the theatre troupe The Mystic Knights of the Oingo Boingo, and is the only filmed example of a performance from the troupe, aside from the film "Forbidden Zone".

Josh and S.A.M.: Josh and S.A.M. is a 1993 American drama road black comedy film starring Noah Fleiss (in his film debut), Jacob Tierney, Martha Plimpton, and Jake Gyllenhaal.  The film is about two young brothers who run away from home due to emotional conflict over the divorce of their parents.  It was directed by Billy Weber and produced by Martin Brest.

Going in Style (1979 film): Going in Style is a 1979 caper film written and directed by Martin Brest.  It stars George Burns, Art Carney, Lee Strasberg, and Charles Hallahan.  The casino scenes were shot at the Aladdin Hotel & Casino on the Las Vegas Strip.

National Association for Chiropractic Medicine: The National Association for Chiropractic Medicine (NACM) was a minority chiropractic association founded in 1984 that described itself as a "consumer advocacy association of chiropractors".  It openly rejected some of the more controversial aspects of chiropractic, including a basic concept of chiropractic, vertebral subluxations as the cause of all diseases.  It also sought to "reform the chiropractic profession away from a philosophical scope of practice and towards an applied science scope of practice."  It stated that it was "dedicated to bringing the scientific based practice of chiropractic into mainstream medicine" and that its members "confine their scope of practice to scientific parameters and seek to make legitimate the utilization of professional manipulative procedures in mainstream health care delivery."  "While the NACM is focused on furthering the profession, its primary focus is on the rights and safety of the consumers."  The NACM was the object of much controversy and criticism from the rest of the profession.  It quietly dropped out of sight and its demise apparently occurred sometime between May 30, 2008 and March 6, 2010.

Scent of a Woman (soundtrack): This is the motion picture soundtrack to Martin Brest film "Scent of a Woman" with Al Pacino and Chris O'Donnell.

John Ashton (actor): John David Ashton (born February 22, 1948) is an American actor, best known for his roles in the Martin Brest films "Beverly Hills Cop" (1984) and "Midnight Run" (1988).

Martin Brest: Martin Brest (born August 8, 1951) is an American film director, screenwriter, and producer.

Hot Dogs for Gauguin: Hot Dogs for Gauguin (1972) is a short film written and directed by Martin Brest, then a film student at New York University.  The comedy features Danny DeVito in his film debut.

Supporting paragraphs: Ned Ambler Martin Brest
Answer: Martin Brest