now totally disappeared. There is a lake 
where the glacier used to be. The Grinnell Glacier is rapidly receding. 
There were 150 glaciers in Glacier National Park a hundred years ago. 
There are about 30 significant ones now. And the scientists project 
that in one of our most treasured jewels of our crown, we will have no 
glaciers of any significance in Glacier National Park 50 years from 
now.
  So, in fact, what we see is that due to a national or a global 
phenomenon, some of the most pristine treasur