Asa Earl Carter was an American segregationist and Ku Klux Klan organizer who was prominent in the 1950s for his activism and later as a Western fiction novelist, known as a co-writer of George Wallace's well-known pro-segregation line of 1963, "Segregation now, segregation tomorrow, segregation forever." He ran in the Democratic primary for governor of Alabama as a white supremacist. Later, under the pseudonym of supposedly Cherokee writer Forrest Carter, he wrote The Rebel Outlaw: Josey Wales (1972), a Western novel that was adapted into a 1976 film featuring Clint Eastwood that was added to the National Film Registry, and The Education of Little Tree (1976), a best-selling, award-winning book which was marketed as a memoir but which turned out to be fiction.