text:  And a perfect example is the Mendenhall Glacier, which is right next to Juneau in southeast Alaska. Back about 2012, we had environmental groups putting up two pictures in the airports along the east coast. One showed the Mendenhall Glacier in 1880 when it was very big, and then another in 2012 when it had shrunk way down. But about that time, we had a bunch of researchers go inside ice caves