The Beatles told the world in the 1960s that "All You Need Is Love" and now the three surviving members of the Fab Four say the song is an appropriate anthem for the new millennium. "I still think the message is really true. I think that it is still what people need," Sir Paul McCartney said. "The people have got the message but the warring factions haven't. But when they get it, the will of the people will be done."