Hi Heidi! Merry Very White Christmas and Happy New Year :) As I was reading your journal about your tent city, I wondered what the tent temperature was like in the "morning" and was surprised to hear you say that it was warmer! How so? If I read correctly, you have no heater...brrr. I read all about all the layers under and above you, is that what insulates so well? Hard to imagine what that would be like to be out there for that length of time- so cool! Question: I know you were out on the WAIS last year as well- are you drilling in different locations? If so, how different do you expect the ice cores to be? And, what kind of biology is expected in the cores? Keep that smile on your face! Lollie :)