Hiking America's Most Treacherous MountainsA look at five of the most treacherous hikes in America.
EXCLUSIVE: Iraq War Amputee Survives After Getting Caught In AvalancheDue to his injuries from the fall, Keith Zeier is temporarily unable to wear his prosthetic leg because he says his stump is too swollen.
L.I. Marine Survives 800-Foot Fall Caused By Avalanche On Mt. Washington The avalanche hit the team Thursday night, sending Marine Sgt. Keith Zeier and two others tumbling 800 feet.