Most students describe their summer vacation in one word: cool. But Brittany Gilman of South Portland, Maine, and Stephanie Allard of Woonsocket, R.I., really mean it. In August, the University of Maine Earth sciences students collected samples from the Greenland ice sheet. The undergraduate researchers are working with Climate Change Institute Director Paul Mayewski and read more Summer on Ice – Undergrads collect samples from the Greenland Ice Sheet