[cnn-photo-caption image=http://i2.cdn.turner.com/cnn/2009/images/04/09/gupta.mont.tremblant.jpg caption="Dr. Sanjay Gupta on assignment in Mont Tremblant, Canada."] By Dr. Sanjay Gupta CNN Chief Medical Correspondent Watch Dr. Gupta's full report Thursday on AC360 at 10pm ET. I just returned from Mont Tremblant, Canada. It is one of the more beautiful ski resorts in eastern, Canada, and it is also the place … Continue reading Calculating the risks of skiing in Quebec