Born in '62 myself. Well, he has sure adopted a later generation's view of the World, IMO.
Anyway, great comments.
BTW - "Cusp" (at least from the context I know it in), comes from astrology. If you were born right on the border between two astrological signs, you are said to be on the 'cusp' of one or the other. People who are into that like to use it to say they are the astrological sign they prefer between the two signs. Hence, I think, his foundation for the term, "Cusper". I think he took some editorial liberty by adding the "er" at the end of the word. I don't know if that's where the term really originates, but that's the context I've heard it used most in. But you probably knew this already.
Anyway, great comments.
BTW - "Cusp" (at least from the context I know it in), comes from astrology. If you were born right on the border between two astrological signs, you are said to be on the 'cusp' of one or the other. People who are into that like to use it to say they are the astrological sign they prefer between the two signs. Hence, I think, his foundation for the term, "Cusper". I think he took some editorial liberty by adding the "er" at the end of the word. I don't know if that's where the term really originates, but that's the context I've heard it used most in. But you probably knew this already.