According to Wikipedia,
Tom Colbert is a former Associate Justice of the Oklahoma Supreme Court. He was appointed to the Court's District 6 seat in 2004, by Governor Brad Henry, becoming the first African-American to serve on the court. On January 4, 2013, he was sworn in as Chief Justice of the Supreme Court, and served In that post until January 2015. After completing his two-year term as Chief Justice, he resumed his previous position on the court as Associate Justice representing the 6th Judicial District. On January 19, 2021, Colbert’s retirement was announced by the Oklahoma Supreme Court, effective February 1 of the same year.
Tom Colbert is affiliated with the following schools: