On February 11th 2018, CUPS and the Office of Postdoctoral Affairs (OPA) co-sponsored the annual postdoc ski trip to Hunter Mountain. Over 100 Columbia postdocs and their guests, from intrepid first-timers to seasoned veterans, defied the persistent rain and gleefully hit the slopes. Afterwards, we warmed up with various beverages and traded stories of success (and failure). Amanda Kelly of OPA coordinated the logistics, while Anna Womack (OPA), Holly Hunsberger (CUPS) and Thomas Postler (CUPS) were the on-site group leaders. Thanks to everyone for making this trip so much fun!