The Commonwealth incident completely transformed the way I think about the backcountry (and led to the ongoing work on inter-party involvements at kendallpeak.org). From the information I've been...

https://mountwashingtonavalanchecenter.org/human-triggered-avalanche-in-left-gully-tuckerman-ravine/

I'm sad to be adding an entry to the interparty avalanche list so soon in the season. Take...