Question: From which school of the Mount Vernon City School District was teacher fired, causing the school district to receive national attention?

Context articles: Mount Vernon High School (Ohio)
Mount Vernon–Enola High School
Clairton City School District
John Freshwater
Mount Vernon City School District
Mount Vernon High School (Texas)
City School District of Albany
Mount Vernon High School (New York)
Belle Vernon Area School District
Duquesne City School District

Mount Vernon High School is a public four-year high school located in Mount Vernon, Ohio, United States.
 It is the only high school in the Mount Vernon City Schools district.
 The school's mascot is the Yellow Jacket, and its official colors are orange and black.
 The mascot is actually orange and black rather than yellow and black, due to copyright reasons.
 It is located at 300 Martinsburg Road, near State Route 586.
 Near the high school is Mount Vernon Middle School, the only one in the district.
 Also nearby is Mount Vernon Nazarene University, MVNU.
Mount Vernon–Enola High School (MVE) is a comprehensive six-year public high school in Mount Vernon, Arkansas, United States.
 It is one of six public high schools located in Faulkner County and is the sole high school administered by Mount Vernon–Enola School District serving grades 7 through 12.
The Clairton City School District is a diminutive, suburban, public school district.
 The Clairton City School District encompasses approximately 1 sqmi serving the City of Clairton in Allegheny County, Pennsylvania.
 According to 2000 federal census data, it served a resident population of 8,491.
 By 2010, the district's population declined to 6,797 people.
 In 2009, Clairton City School District residents' per capita income was $14,608, while the median family income was $31,539.
 In the Commonwealth, the median family income was $49,501 and the United States median family income was $49,445, in 2010.
John Freshwater (born June 22, 1956) is a former science teacher at Mount Vernon Middle School in Mount Vernon, Ohio, who was dismissed by the Board of Education for teaching creationism in a public school.
Mount Vernon City School District is a public school district serving students Mount Vernon in Knox County, Ohio.
 It oversees Mount Vernon High School, Mount Vernon Middle School, Columbia Elementary, Dan Emmett Elementary, East Elementary, Pleasant Street Elementary, Twin Oak Elementary, and Wiggin Street Elementary.
 The district received national attention when the board voted to fire John Freshwater for branding a student with a Christian cross and teaching creationism.
Mount Vernon High School is a public high school located in Mount Vernon, Texas (USA) and classified as a 3A school by the UIL.
 It is part of the Mount Vernon Independent School District located in central Franklin County.
 In 2015, the school was rated "Met Standard" by the Texas Education Agency.
The City School District of Albany (also known as the Albany City School District) is the public school district of Albany, New York.
 The district is an independent public entity.
 It is governed by the City School District of Albany Board of Education, whose members are elected in non-partisan elections for staggered, four-year terms.
 The board selects a superintendent, who is the district's chief administrative official.
 The district's offices are located in the Old Albany Academy Building at Academy Park.
 It publishes a seasonal newsletter called "Capital Education".
Mount Vernon High School (MVHS) is a public high school in the Chester Heights section of the City of Mount Vernon in Westchester County, New York, United States.
 It is part of the Mount Vernon City School District.
The Belle Vernon Area School District is a midsized, suburban, public school district located approximately 25 mi southeast of Pittsburgh in rural Westmoreland County and Fayette County.
 The present school district was formed by a merger of the previous Belmar (having itself been the result of a merge between the Belle Vernon and Marion school districts) and Rostraver school districts in 1965.
 The district serves five political subdivisions located in 2 counties: Washington Township, Fayette City, North Belle Vernon, Belle Vernon, and Rostraver Township.
 Belle Vernon Area School District area is 42.2 sqmi .
 Belle Vernon Area School District in southwestern Pennsylvania lies midway between the cities of Pittsburgh on the north, Uniontown on the south, Washington to the west, and Greensburg to the east.
 Belle Vernon Area School District had a population as of 2000 of 20,127 residents.
 By 2010, the District's population declined to 18,912 people.
 The educational attainment levels for the School District population (25 years old and over) were 91% high school graduates and 21.6% college graduates.
 The District is one of the 500 public school districts of Pennsylvania.
Duquesne City School District is a tiny, suburban public school district in the state of Pennsylvania.
 It is located in the east hills of Allegheny County, and serves the City of Duquesne (upwards of 7,000 residents), a former mill town on the banks of the Monongahela River.
 Duquesne City School District encompasses approximately 2 square miles.
 Per 2000 federal census data, it served a resident population of 7,352.
 According to 2010 federal census data, the resident population declined sharply to 5,566 people.
 The educational attainment levels for the Duquesne City School District population (25 years old and over) were 89.5% high school graduates and 9.2% college graduates.