Avalanche Probe Intensifies After Sierra Tragedy - Nevada County officials investigate possible criminal negligence after a deadly Sierra Nevada avalanche kills eight on a guided ski trip.

Avalanche Probe Intensifies After Sierra Tragedy
wiobs.com/avalanche-pr...
#AvalancheInvestigation #SierraNevada #BackcountrySkiing #CaliforniaNews #AvalancheSafety #MountainTragedy