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 ?
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. Elvis Presley: Elvis Aaron Presley (January 8, 1935 – August 16, 1977) was an American singer, dancer and actor.
i don't know