http://news.yahoo.com/s/ap/20071023/ap_on_sc/vanishing_glaciers Check out this link. I noticed that the pictures in our Guidebook all showed bigger glaciers then we saw when hiking and thought that it was due to warming. Also our maps, which our apparently no out of date all show our glaciers much bigger on trail. This article deals with the Collier Glacier on Middle Sister in Oregon. NO need to argue that there is no such thing, god aint stopping this.
Guino