Masato - Thanks for the additional notes which I wasn't able to dig up from the Creighton website; the info may be there but it's not the easiest one to navigate through. Once again, I think we can all agree that "folk-processing" has produced improved poetry. My original reference to Fowke was from RISE UP SINGING which barely skimmed the surface of this interesting discussion of a song we think we know so well. Thanks to all for staying on thread!