But Gene, to be fair, you started talking off about rock, and the people you just mentioned all have their hand in the tradition, they are folk musicians/singers, and are labelled as such. Now, someone like Jethro Tull have had a lot of folk related melodies in their music, and they have done a handful of traditional songs over the years as well. But I consider when they do that, the material is folk inspired, it doesn't classify as folk. See the difference?