The planned outages by California’s PG&E left hundreds of thousands without power this fall, and at least one company is benefiting.
Advocates say the environmental benefit are compelling.
Former Maj. Gen. Robert Latiff talks about the strategy behind the hacks.
"That was horrible. It’s an experience that I don't ever want to live through again."
The country has a 100-year-old grid system and more frequent extreme storms, reporter Scott Tong says. Will the state "build back better"?