Question: What is the nationality of the star of The Baron of Arizona ?

Context paragraphs:
The Baron of Arizona: The Baron of Arizona is a 1950 film by Samuel Fuller and starring Vincent Price.

Primi (gang): The Primis are originally a street gang founded in the community of Laveen in the South Side of Phoenix, Arizona.  The gang is known for being one of the first gangs to arise in the community of Laveen.  They are identified with the color Brown as their primary color, and the neutral colors Black as their secondary color.  The Primi's are in the larger sector called the Family Nation.  They also have smaller sets such as Los Primero Mexicanos.  They are known to use the numbers 7 (because of their alliance with the Family Nation) and 13 (because of their descent of nationality being Mexican).

James Reavis: James Addison Reavis (May 10, 1843 – November 27, 1914), later using the name James Addison Peralta-Reavis, the so-called Baron of Arizona, was an American forger and fraudster.  He is best known in association with the Peralta land grant, also known as the Barony of Arizona, a pair of fraudulent land claims that if certified would have granted him ownership over 18600 sqmi of land in central Arizona Territory and western New Mexico Territory.  During the course of the fraud, Reavis collected an estimated USD 5.3 million in cash and promissory notes ($ in present-day terms ) through the sale of quitclaims and proposed investment plans.

Vincent Price: Vincent Leonard Price Jr. (May 27, 1911 – October 25, 1993) was an American actor, well known for his distinctive voice and performances in horror films.  His career spanned other genres, including film noir, drama, mystery, thriller, and comedy.  He appeared on stage, television, radio, and more than one hundred films.  He has two stars on the Hollywood Walk of Fame: one for motion pictures, and one for television.  Born and raised in the Saint Louis, Missouri, area, Price also has a star on the Saint Louis Walk of Fame.

BAFTA Rising Star Award: Rising Star Award (known from 2013 as EE Rising Star Award, previously known as Orange Rising Star Award) is one of the award categories for the British Academy of Film and Television Arts (BAFTA) which acknowledges new talents in the acting industry.  The award was created after Mary Selway's death in 2004.  She has been recognised for her successful role as a casting director and has helped many new actors and actresses to their claim to fame.  The five nominees have been chosen regardless of gender, nationality and whether they have made a breakthrough in television, film or both.  Despite the nominees being chosen by the BAFTA juries, the winner is chosen entirely by the public votes via text, internet or phone.  This award was sponsored by Orange UK until 2012.  From 2013, it was sponsored by EE.  The first winner was James McAvoy in 2006.

Baron Vestey: Baron Vestey, of Kingswood in the County of Surrey, is a title in the Peerage of the United Kingdom.  It was created in 1922 for the shipping magnate Sir William Vestey, 1st Baronet.  He was the co-founder of the Blue Star Line.  Vestey had already been created a baronet, of Bessémer House in the Metropolitan Borough of Camberwell, in 1913.  s of 2010 the titles are held by his great-grandson, the third Baron, who succeeded his grandfather in 1954.  He is the eldest son of the Hon. William Vestey (died 1944) (who was killed in action in Italy during the Second World War), only son of the second Baron.  Lord Vestey has served as Master of the Horse since 1999.

Cattle Baron's Ball: The Cattle Baron's Ball in Dallas is a single-night fundraiser for cancer research benefiting the American Cancer Society.  The first Cattle Baron's Ball was held in 1974 at the Star Brand Ranch and raised $56,000.  In 2009, the Cattle Baron's Ball at South Fork Ranch raised $3.5 million.  As of 2009, the Cattle Baron's Ball has raised nearly $40 million for cancer research.

Arturo Belano: Arturo Belano is the alter ego of the Chilean writer Roberto Bolaño.  The character's first appearance was in the novella "Distant Star", where he was the narrator, while his most prominent role was in "The Savage Detectives" where he and fellow writer Ulises Lima are the central characters.  Belano also appears in several short stories and in the novella "Amulet"; he is of the same age and nationality as Bolaño, with many shared elements in their biographies including a move from Chile to Mexico in their teens with their families, traveling around the world, and finally settling in Spain.  According to Bolaño's notes, Belano is also the narrator of the novel "2666".

John Godley, 3rd Baron Kilbracken: John Raymond Godley, 3rd Baron Kilbracken, DSC (17 October 1920 – 14 August 2006) was a British-born, later Irish-resident peer, wartime naval pilot, journalist, author and farmer.  He was the son of the 2nd Baron Kilbracken; his grandfather, Arthur Godley, 1st Baron Kilbracken, was William Ewart Gladstone's private secretary.  He became the third Baron Kilbracken on his father's death in 1950, and became an active member of the House of Lords.  After many years living in the Republic of Ireland, he renounced his British nationality and took up Irish citizenship in the 1970s, as a protest at British actions in Northern Ireland.

Mark von Hagen: Mark von Hagen (born 1954) teaches Russian, Ukrainian, and Eurasian history at Arizona State University.  He was formerly at Columbia University.  He is the author of "Soldiers in the Proletarian Dictatorship: The Red Army and the Soviet Socialist State, 1917-1930" (Cornell, 1990); co-editor (with Andreas Kappeler, Zenon Kohut and Frank Sysyn) of "Culture, Nation, Identity: the Ukrainian-Russian Encounter, 1600-1945" (Toronto, 2003); and has co-edited (with Jane Burbank and Anatoly Remnev) the title "Geographies of Empire: Ruling Russia, 1700-1991" (Indiana, 2004).  He has written articles and essays on topics in historiography, civil-military relations, nationality politics and minority history, and cultural history.

Supporting paragraphs: The Baron of Arizona Vincent Price
Answer: American