Add Yahoo as a preferred source to see more of our stories on Google. In the rugged North Cascade Mountains of Washington State, no one likely knows this glacier better than Mauri Pelto, who says, "My ...

In the rugged North Cascade Mountains of Washington State, no one likely knows this glacier better than Mauri Pelto, who says, "My life has been shaped by this ice." For more than 40 years, Pelto, a ...