Question: What nationality is the performer of song Juke Box Blues?
Sentence (from "June Carter Cash"): June Carter Cash (born Valerie June Carter; June 23, 1929 – May 15, 2003) was a five-time Grammy award-winning American singer, songwriter, actress, dancer, comedian, and author who was a member of the Carter Family and the second wife of singer Johnny Cash.
Relevant evidence: Yes