TODAY ON ACROSS THE FENCE! Catch our 30 min special - at noon on CBS 3 WCAX. wcax.com/livestream We explore the story of Camp Century, a Cold War base built beneath Greenland’s ice sheet. In 1967 scientists at the base drilled a mile deep ice core into the ice sheet. When they hit the earth below they kept drilling. But that potentially scientifically valuable sediment core went missing for nearly 60 years… We’re joined on the episode by Paul Bierman, the University of Vermont professor who trac