Mitchell Zuckoff, an author embedded with the Joint Recovery Mission – Greenland, signals to helicopter pilot Tom Andreassen, of Air Greenland, where to land near the nunatak on a glacier near Koge Bay, Greenland, Aug. 16, 2013. Andreassen, along with another aircrew, evacuated the expedition team from the glacier due to an approaching piteraq storm with hurricane force winds forecasted to impact the campsite. U.S. Coast Guard photo by Petty Officer 2nd Class Jetta H. Disco.