of 100 percent minority students, including Don Thompson Vocational High School in Tampa, (now known as Blake High School) and the Glover School in Bealsville, Florida near Plant City, while most public schools were for white students only. Following the U.S. Supreme Court's Brown v. Board of Education decision of 1954, a federal district court found in 1962 that Hillsborough County was operating an "illegally segregated public school system". The district spent much of the next 9 years employing various strategies designed to delay integration of the schools. Hillsborough County began integrating select schools during the 1965–1966 school year, but in 1971, a federal judge ruled that the pace was too slow and ordered the school district to initiate a comprehensive desegregation program. The school system responded with a busing program designed to result in the same percentage of students by race in each school. The program put almost all of the burden of busing on the black community. Historically black schools, such as Blake and Middleton, were "demoted" to junior high school status and students and teachers, including many who had been there for decades, were reassigned to white suburban schools. Black students faced busing for 10 out of 12 years, while for whites they were only bused 2 of 12 years. While a relatively small number of white flight schools were founded in this time period, three of the five schools hosted grades six and seven only (the grades in which white students were bused.) Immediately following integration the incidents of school discipline grew rapidly, with half of the students disciplined being black, despite making up only one fifth the student population. After continued complaints by activists, the disciplinary situation began to be more equitable after 1974. In 1991, the district received court approval for a cluster plan to lessen disruption to students. As part of this plan, the district created magnet schools to attract white students to historically black schools, and single-grade schools were replaced with groupings of ages, such as middle schools. In 1994, the NAACP sued the district, alleging that the schools were being resegregated, with some schools being as much as 90% black. A 1998 court ruling agreed that Hillsborough County's school's were not yet "desegregated to the maximum extent practicable" and continued federal monitoring of the process. For the 2001–2002 school year, the district replaced its busing program with a new school choice