I think all groups who don't fit in clearly with Western music have to think, 'How can I expand my market? Where else can I perform?'
Many young Japanese were hearing for the first time the words of Native people from the West.
It just seems to be a human trait to want to protect the speech of people with whom we agree. For the First Amendment, that is not good enough. So it is really important that we protect First Amendment rights of people no matter what side of the line they are on.