Susan Clark was just 13 when she became the first Black student in the United States to integrate a public school through a court order. Her lawsuit, decided by the Iowa Supreme Court in 1868, gave all Iowa children the right to attend public school regardless of race, religion, nationality, or any other distinction. Segregated schools were the norm in many states until the 1954 US Supreme Court ruling in Brown v. Board of Education of Topeka. Susan's case contributed to that landmark decision.