Cat Stevens is being followed by more than just a moon shadow these days. It seems the Feds are also keeping a close watch on him.
I remember back when the Salman Rushdie fatwa was new (ahh, the innocence of those care free days) I heard a parody of Moon Shadow on the radio in New York which went along the lines of "Rushdie's being followed by an Ayatollah -- Khomeini, Khomeini". It was great. Stevens, of course, supported the Ayatollah's fatwa, which is why I have little sympathy for him today.