In 1806, the Lewis and Clark expedition returned to St. Louis, more than two years after setting out for the Pacific Northwest. In 1955, a jury in Sumner, Mississippi, acquitted two white men, Roy Bryant and J.W. Milam, of killing Black teenager Emmett Till. (The two later admitted to the crime in an interview with Look magazine.) In 1957, nine Black students who entered Little Rock Central High School in Arkansas were forced to withdraw because of a white mob outside.
Bubba Wallace became the first Black driver to win a major race on Indianapolis Motor Speedway's 2.5-mile oval, surviving a late rain delay, two overtimes, and concerns over running out of fuel.