A Sherpa Survived 6 Days Alone on Everest. His Family Says He Was Abandoned.

Dawa Sherpa, 57, was found alive on Thursday, nearly a week after he was last seen on the mountain. His wife says more could have been done to find him sooner.Dawa Sherpa, a Mount Everest guide who went missing, being escorted from a helicopter at the HAMS Hospital in Kathmandu, Nepal, on Thursday.