Civil rights activist Amelia Boynton helped Martin Luther King Jr. plan the Selma to Montgomery March on Bloody Sunday, which led to the Voting Rights Act of 1965.
Some 600 protesters arrived to participate in the event, which would come to be known as “Bloody Sunday.” On the Edmund Pettus Bridge, over the Alabama River in Selma, marchers were attacked by policemen with tear gas and billy clubs. Seventeen protesters were sent to the hospital, including Boynton, who had been beaten unconscious. A newspaper photo of Boynton lying bloody and beaten drew national attention to the cause. Bloody Sunday prompted President Lyndon B. Johnson to sign the Voting Rights Act on August 6, 1965, with Boynton attending as the landmark event’s guest of honor.
Read more:
http://www.biography.com/people/amelia-boynton-21385459#civil-rights-movement
http://www.visionaryproject.org/robinsonameliaboynton/