Snowshoes, snow caves, snowmobiles, and firearms—at this Navy SEAL's snow survival school, the right gear only goes so far. After meeting Rapier in Spokane, Washington, and then driving a few ...

On a mountainous parcel owned by Bill Rapier, former SEAL Team 6 captain and founder ... I strap all my cold weather gear back on and unzip the bivy, taking a deep breath of the bracing air ...