Question: Do director of film Sweet Sweetback's Baadasssss Song and director of film David Copperfield (1969 film) share the same nationality?
Sentence (from "Melvin Van Peebles"): He is most famous for creating( and starring in) the acclaimed film" Sweet Sweetback's Baadasssss Song", which heralded a new era of black- focused films.
Relevant evidence: No