Question: Red Velvet is a play about the only actor of African-American descent among the 33 actors of the English stage honored with bronze plaques at what theatre?
Sentence (from "Ira Aldridge"): Born in New York City, Aldridge is the only actor of African-American descent among the 33 actors of the English stage honored with bronze plaques at the Shakespeare Memorial Theatre at Stratford-upon-Avon.
Relevant evidence: Yes