Record-Shattering Heatwave as Climate Emergency Grips California

Smoke plumes rising tens of thousands of feet into the air over California could be seen from outer-space overnight and into Sunday as massive wildfires that touched off this weekend amid a statewide heatwave triggered dramatic rescue efforts for hundreds of people trapped in a U.S. national forest and fresh warnings of a "climate emergency" unfolding in real time.  Read more.