Unseasonably warm weather along Lake Superior from Sault Ste. Marie to Grand Portage has canceled a host of winter events from sled dog and cross-country ski races to snowmobile rides and ice fishing tournaments. But it’s not just tourism that has been effected by mild temperatures. After 65 years of monitoring wolf and moose populations at Isle Royale--the longest predator-prey study in history--scientists had to suspend their 7 week Winter Study because of challenges accessing the island. In this episode of the Lake Superior Podcast, Walt Lindala and Frida Waara talk with Dr. Sarah Hoy, Research Assistant and Professor at Michigan Technological University in Houghton, Michigan. She explains the logistics and challenges of working on this remote archipelago in winter and what the cancelation means to the bank of data collected and predictions for the future.