The 80-year history of Alta Ski Patrol comes to life in this Sweetgrass Productions documentary–capturing the story behind the birthplace of avalanche research in North America.
Video: Sweetgrass Productions
The 80-year history of Alta Ski Patrol comes to life in this Sweetgrass Productions documentary–capturing the story behind the birthplace of avalanche research in North America.
Video: Sweetgrass Productions
Get the latest snow and mountain lifestyle news and entertainment delivered to your inbox.