Answer: The correct answer is : A. Oklahoma City
Explanation: The federal court ordered the Oklahoma City Public Schools District to take a public school integration plan, all due to a finding by Judge Bohanon that the School District of this city operated in a dual school system violating a clause of the 14th amendment of the Constitution. This is why the schools were ordered to develop disaggregation plans. White customers resisted this order. This district remained under court order until 1991.