Sherpas consider boycott after Everest avalanche

Relatives of mountaineers, killed in an avalanche on Mount Everest, cry during the funeral ceremony in Katmandu, Nepal, Monday, April 21, 2014. Buddhist monks cremated the remains of Sherpa guides who were buried in the deadliest avalanche ever recorded on Mount Everest, a disaster that has prompted calls for a climbing boycott by Nepal's ethnic Sherpa community.