Question: The American singer that appeared at the Glacier Gardens on April 4 and 5, 1956 and June 5 and 6, 1956 passed away in which year ?
Sentence (from "Glacier Gardens"): Elvis Presley, with his backup band, guitarist Scotty Moore, bassist Bill Black, and drummer D. J. Fontana, appeared at the arena on April 4 and 5, 1956 and June 5 and 6, 1956.
Relevant evidence: Yes