When George Klein was an eighth grader at Humes High, he couldn't have known how important the new kid with the guitar--the boy named Elvis--would later become in his life. But from the first time GK (as he was nicknamed by Elvis) heard this kid sing, he knew that Elvis Presley was someone extraordinary. During Elvis's rise to fame and throughout the wild swirl of his remarkable life, Klein was a steady presence and one of Elvis's closest and most...