<human>:  What historical events happened on May 17th?
<bot>: On May 17, 1954, the Supreme Court of the United States ruled in the landmark case of Brown v. Board of Education that racial segregation in public schools was unconstitutional. 2 On May 17, 1968, the Apollo 10 spacecraft completed the first full dress rehearsal of Apollo 11's historic crewed mission to the moon. 3 On May 17, 1963, Buddhist monk Thích Quảng Đức publicly burned himself to death in Saigon to protest the persecution of Buddhists by the South Vietnamese government.