October 20, 1955 - Brooklyn High School in Cleveland, OH, is host to a Rock and Roll concert featuring Bill Haley, LaVern Baker, Roy Hamilton, Johnnie Ray, the up-and-coming artist Elvis Presley, and also, improbably, Pat Boone and The Four Lads. The concert is filmed for a documentary of local DJ Bill Randle, entitled The Pied Piper of Cleveland: A Day in the Life of a Famous Disc Jockey, but the film, which includes the very first known footage of Elvis, has never been released