Question: Are Andrew Davis and Richard Wallace both American film directors?

full_context: Document 1: Andrew Davis (director): Andrew Davis (born November 21, 1946) is an American film director, producer, writer, and cinematographer who is known for directing a number of successful action thrillers including "Code of Silence", "Above the Law", "Under Siege", and "The Fugitive".
Document 2: Richard Oswald: Richard Oswald (5 November 1880 – 11 September 1963) was an Austrian director, producer, and screenwriter.
Document 3: Richard Wallace (fencer): Richard Wallace (2 May 1872 – 19 January 1941) was a French fencer. He competed in the individual épée event at the 1900 Summer Olympics. He was the brother of fencer Edmond Wallace.
Document 4: Richard Wallace (director): Richard Wallace (August 26, 1894 – November 3, 1951) was an American film director.
Document 5: Under Siege: Under Siege is a 1992 American action-thriller film directed by Andrew Davis and written by J.F. Lawton. It stars Steven Seagal as an ex-Navy SEAL who must stop a group of mercenaries, led by Tommy Lee Jones and Gary Busey, on the U.S. Navy battleship USS "Missouri". It is Seagal's most successful film in critical and financial terms, including two Academy Award nominations for sound production. The musical score was composed by Gary Chang. It was followed by a 1995 sequel, "".
Document 6: The Fugitive (1993 film): The Fugitive is a 1993 American action-thriller film based on the 1960s television series of the same name created by Roy Huggins. It was directed by Andrew Davis and stars Harrison Ford and Tommy Lee Jones. After being wrongfully convicted for the murder of his wife, Dr. Richard Kimble (Ford) escapes from custody and sets out to prove his innocence while pursued by a team of U.S. Marshals led by Deputy Samuel Gerard (Jones).
Document 7: Wallace Fox: Wallace Fox (9 March 1895 – 30 June 1958) was an American film director. He directed 84 films between 1927 and 1953. He was born in Purcell, Oklahoma, and died in Hollywood, California.
Document 8: Code of Silence (film): Code of Silence is a 1985 American action film directed by Andrew Davis, and starring Chuck Norris, Henry Silva, Dennis Farina and Molly Hagan. The film was released in the United States on May 3, 1985.
Document 9: Davis Guggenheim: Philip Davis Guggenheim (born November 3, 1963) is an American film and television director and producer. His credits include "NYPD Blue", "ER", "24", "Alias", "The Shield", "Deadwood", and the documentaries "An Inconvenient Truth", "The Road We've Traveled", "Waiting for 'Superman'" and "He Named Me Malala". Since 2006, Guggenheim is the only filmmaker to release three different documentaries that were ranked within the top 100 highest-grossing documentaries of all time ("An Inconvenient Truth", "It Might Get Loud", and "Waiting for ′Superman′").
Document 10: Andrew Lau: Andrew Lau Wai-Keung (born 4 April 1960) is a Hong Kong film director, producer, and cinematographer. Lau began his career in the 1980s and 1990s, serving as a cinematographer to filmmakers such as Ringo Lam, Wong Jing and Wong Kar-wai. In the 1990s, Lau decided to have more creative freedom as a cinematographer by becoming a film director and producer. Apart from making films in his native Hong Kong, Lau has also made films in China, Korea and the United States. A highly prolific filmmaker, Lau has made films in a variety of genres, and is most notable in the West for his action and crime films which include the "Young and Dangerous" film series, the "Infernal Affairs" trilogy (the latter co-directed together with Alan Mak), and "Revenge of the Green Dragons" (executive produced by Martin Scorsese).
Document 11: Richard Quine: Richard Quine (November 12, 1920 – June 10, 1989) was an American stage, film, and radio actor and, later, a film director. He began acting as a child in radio, vaudeville and in stage productions before being signed to Metro-Goldwyn-Mayer in his early 20s. When his acting career began to wane after World War II, Quine began working as a film director. He later moved into producing and directing television. Quine directed several well known films including "Bell Book and Candle" (1958), "The World of Suzie Wong" (1960), "Paris When It Sizzles" (1964), "How to Murder Your Wife" (1965), and "The Prisoner of Zenda" (1979).
Document 12: D. J. Caruso: Daniel John "D. J." Caruso, Jr. (born January 17, 1965) is an American film director, screenwriter, and producer. His work encompasses a variety of genres, including thriller ("Disturbia, Taking Lives"), dramas ("Standing Up"), horror ("The Disappointments Room"), and action ("I Am Number Four, "). He has also directed numerous episodes of television series such as "The Shield", "Over There", "Smallville", and "Dark Angel". The majority of his films fall into the thriller and action film genres.
Document 13: Irving Wallace: Irving Wallace (March 19, 1916 – June 29, 1990) was an American best-selling author and screenwriter. He was known for his heavily researched novels, many with a sexual theme. He was a blue-collar writer who wrote for a blue-collar audience.
Document 14: F. Richard Jones: Frank Richard Jones (September 7, 1893 – December 14, 1930) was an American director and producer.
Document 15: Tony Scott: Anthony David Leighton Scott (21 June 1944 – 19 August 2012) was an English film director and producer. His films come from a broad range of genres, including the action drama "Top Gun" (1986), action comedy "Beverly Hills Cop II" (1987), auto racing film "Days of Thunder" (1990), action comedy "The Last Boy Scout" (1991), romantic dark comedy crime film "True Romance" (1993), submarine action film "Crimson Tide" (1995), psychological thriller "The Fan" (1996), spy thriller "Enemy of the State" (1998), spy film "Spy Game" (2001), action thriller "Man on Fire" (2004), sci-fi action thriller "Déjà Vu" (2006), thriller "The Taking of Pelham 123" (2009), and the action thriller "Unstoppable" (2010).
ground_truth: yes