Hits a tree on the beginner slopes
Authorities say a 13-year-old Houston boy has died after hitting a tree while skiing at Copper Mountain in Colorado.
The Summit County coroner says Tristan Bartlett wasn't wearing a helmet when he struck the tree on Friday. The resort says he was on a beginner trail at the time.
The boy was taken to a hospital, where he was pronounced dead at 1:30 p.m.