Bob Dylan wrote a whole essay about the lyrics of Elvis Presley’s “Blue Suede Shoes.” He said that there is a threat of violence in the track’s lyrics. Interestingly, Johnny Cash said he helped ...

Elvis Presley is probably one of a handful of deceased rock and roll artists still making money for their estate and, in his case, he's been doing it since August 1977 -- some 41 years ago -- and ...