In early August of 2022 Matt Berry found himself rocketing off the Grand Traverse down a glacier on his back. To this day he is still not sure what happened.  The Grand Traverse is one of North America's most iconic climbing traverses which covers one of the most recognized skylines across the Grand Tetons.  Matt and his partner Sean Dunlop sit down with me to tell their story.  Thanks to the local Search and Rescue Team, Sean, and a good helicopter pilot, Matt is nearly recovered a year from the accident.  Lots to learn from this story. You won't take just one GPS communication device into the mountains ever again.