Aye.....another troll post.  I welcome anyone's disagreement with my comments.  That's the essence of civil conversation.  We can all learn from each other, whether we agree or disagree, so long as we're willing to respectfully listen to others and respond in a civil fashion.  A troll, as the definition states, seeks only to start fights and insult others.  At times I'm the "teacher", at times I'm the "student"......that's what life is all about for me.