I guess you never read books on Elvis Presley or Beatles. There is several of books that says that he considered them as a threat and wanted them to be banned from America. I also wasn't talking about Elvis' Letter to Nixon. John Lennon did contact Elvis about the immigration troubles but Elvis wouldn't help out for personal reasons. That is what Lennon said about Elvis' help. It was in 1975 just after Lennon got his green card that he found out by sources from people that knew Elvis that Elvis wanted the Beatles to be banned from the country. Lennon told the rest of the Beatles. They didn't like that but they still loved Elvis and respected him. Supposedly, Lennon went to Elvis' funeral to pay respects. This is unconfirmed though.