A new threat arrives from a deadly bomb cyclone that just blasted the Northwest with hurricane-force gusts

A historically strong bomb cyclone killed at least one person and caused a mass power outage that could last for days after it slammed the Pacific Northwest and Canada’s British Columbia with destructive winds.

​ A historically strong bomb cyclone killed at least one person and caused a mass power outage that could last for days after it slammed the Pacific Northwest and Canada’s British Columbia with destructive winds. Read More Breaking News, Latest News and Videos | CNN