Question: In which year did this American voting rights activist, a leader in the Civil Rights Movement, and philanthropist, who wrote an autobiographical essay on the aftermath of the lynching of Joe Pullen, represent her party at Democratic National Convention?
Sentence (from "Fannie Lou Hamer"): Fannie Lou Hamer ( ; born Fannie Lou Townsend; October 6, 1917 – March 14, 1977) was an American voting rights activist, a leader in the Civil Rights Movement, and philanthropist who worked primarily in Mississippi.
Relevant evidence: Yes