Question: The Ozark School District's mascot is named after an often derogatory term for people who dwell in rural, mountainous areas of what country?

Context paragraphs:
Ozark High School (Arkansas): Ozark High School is a comprehensive public high school for students in grades 10 through 12 located in Ozark, Arkansas, United States.  Ozark High School is the only high school of the Ozark School District in western Arkansas serving most of northern Franklin County and a small portion of western Johnson County.  The district, most notably the high school, is most famous for its mascot, the Hillbilly.  Patrons claim that Ozark is the only district in the Union with the Hillbilly as its mascot, though both the nickname and comparable likenesses are used by other schools.  However, Ozark is the only district to use the nickname and likeness together.

City slicker: City slicker is an idiomatic expression for someone accustomed to a city or urban lifestyle and unsuited to life in the country.  The term was typically used as a term of derision by rural Americans who regarded them with amusement.  It may refer to a "fop", or it may be a derogatory term for a person wearing inappropriate city-type business attire, particularly with a brusque or condescending attitude in areas where local residents are offended by an arrogant attitude combined with disdain and lack of respect for rural people and lifestyles.  The term can be used to describe people who are perceived as dishonest, arrogant, or simply naive.

Westie (person): Westie, or Westy, is a colloquial term used in Australian and New Zealand English to stereotypically describe residents of the Greater Western Sydney, the western suburbs of Melbourne or the West Auckland city of Waitakere (New Zealand).  It may also refer as a derogatory term to people who might not live in the west of a city.  The alternative term "bogan" is often used instead, as it has a similar definition but does not refer to a geographical area.

Ozark School District: The Ozark School District #14 is a public school district in western Arkansas, based in Ozark, Arkansas, serving most of northern Franklin County and a small portion of western Johnson County.  The district is a member of the Western Arkansas Educational Service Cooperative, which includes districts in western Arkansas.  As of 2004, the student population of the district was about 1,600.  The above figure was tallied before the Altus-Denning School District merged with this district the same year, making future tallies notably higher.  The district, most notably the high school, is most famous for its mascot, the Hillbilly.  Patrons claim that Ozark is the only district in the Union with the Hillbilly as its mascot, though both the nickname and comparable likenesses are used by other schools.  However, Ozark is the only district to use the nickname and likeness together.

Deaf-mute: Deaf-mute is a term which was used historically to identify a person who was either deaf using a sign language or both deaf and could not speak.  The term continues to be used to refer to deaf people who cannot speak an oral language or have some degree of speaking ability, but choose not to speak because of the negative or unwanted attention atypical voices sometimes attract.  Such people communicate using sign language.  Some consider it to be a derogatory term if used outside its historical context; the preferred term today is simply "deaf".

The Frogs and the Lobsters: The Frogs and the Lobsters (a.k.a.  The Wrong War) is an episode of the television program "Hornblower".  It is set during the French Revolutionary Wars and very loosely based on the chapter of the same name in C.S. Forester's novel "Mr. Midshipman Hornblower" and on the actual ill-fated Quiberon expedition of 1795.  The main title is based on the often derogatory term for the French used by the British (as well as other English speakers) and on the red coats of the British soldiers.  The secondary title deals with Horatio's own duty to the Crown and the alliance with the French and his struggle with his own sympathy towards the French revolutionaries.

Western Grove High School: Western Grove High School is a comprehensive public high school serving students in grades seven through twelve in the remote, rural community of Western Grove, Arkansas, United States.  It is the one of three high schools administered by the Ozark School District and the district's only high school in Newton County, Arkansas.

Spoiled child: A spoiled child, spoiled brat, or simply a brat is a derogatory term aimed at children who exhibit behavioral problems from being overindulged by their parents.  Children and teens who are perceived as spoiled may be described as "overindulged", "grandiose", "narcissistic" or "egocentric-regressed".  Perception is an important term, because when the child has a neurological condition such as autism or intellectual disability, observers may judge them as "spoiled" without an understanding of the whole picture.  There is no accepted scientific definition of what "spoiled" means, and professionals are often unwilling to use the label because it is considered vague and derogatory.  Being spoiled is not recognized as a mental disorder in any of the medical manuals, such as the ICD-10 or the DSM-IV, or its successor, the DSM-5.

Hillbilly: Hillbilly is a term (often derogatory) for people who dwell in rural, mountainous areas in the United States, primarily in Appalachia and the Ozarks.  Due to its strongly stereotypical connotations, the term can be offensive to those Americans of Appalachian or Ozark heritage.

Redneck: The term redneck is a derogatory term chiefly used for a rural poor white person of the Southern United States.  Its usage is similar in meaning to "cracker" (especially regarding Georgia, Texas, and Florida), "hillbilly" (especially regarding Appalachia and the Ozarks), and "white trash" (but without the last term's suggestions of immorality).

Supporting paragraphs: Ozark School District Hillbilly
Answer: the United States