In the decades since attending Little Rock鈥檚 Central High School, Minnijean Brown-Trickey earned bachelor鈥檚 and master鈥檚 degrees in social work and served under the Clinton administration as deputy assistant secretary for workforce diversity at the U.S. Department of the Interior. She is now a social justice activist. Here, she is photographed in New York City鈥檚 Central Park in 2018.