Backcountry skiers call the Mosquito Creek Drainage, "The Black Hole." It's a place where the terrain looks disarmingly similar, luring skiers downslope, away from Teton Pass, until it's too late and you're at the bottom. It's an easy mistake to make but can have life-threatening consequences as Craig Benjamin and Zach Jakub discovered during a backcountry tour on January 20, 2002, when a storm blew in.