Here's my wife, Helen Gunn, on the trail to Grinnell Glacier last
summer, out of Many Glacier, Glacier National Park, Montana.
We liked it so much we're going back again.
Usually the trail is dry, but there was a temporary waterfall on
the way. The days before there were these wonderful, loud
thunderstorms at night.Grinnell Glacier is melting away, due to global warming, but it's
still huge. There's a giant part above a cliff and another below
the cliff behind a glacier...