Alan Arnette is a climber ... 2011 and became the oldest American to summit K2 at age 58 in 2014. He founded Summit Coach, a consulting service that helps aspiring climbers around the world ...

2 Two American and one Canadian climber are presumed dead after going missing while climbing New Zealand's Mount Cook mountain, which is also known as Aoraki. On Friday, Dec. 6, Aoraki Area ...