Deep Dive (Dec. 18): FBI Investigating SolarWinds Hack Into US Government Agencies

SolarWinds Corp banner hangs at the New York Stock Exchange on the IPO day of the company in New York, on Oct. 19, 2018. Brendan McDermid/Reuters

More governmental agencies are reporting being victims in a hack of SolarWinds Orion network. So who’s behind the hacking and why?

What does the term dueling electors mean? When was the last time there were dueling electors in the country? And what’s going to happen on Jan. 6 when Congress meets to certify the electoral votes?