This is a radio interview with WESA (Pittsburgh Public Radio) on "The Confluence" with PolarTREC teacher Mike Penn and Kevin Gavin. Penn's interview starts at approximately 18:05.
This article is from the ABC news website and highlights the PolarTREC program, as well as current and upcoming PolarTREC Expeditions including: Craig Beals in Summit, Greenland and Gerty Ward's upcoming expedition to the Beaufort Sea.