U.S. COVID-19 Death Toll Passes 400K

Watch Video"We remain in a very dark winter," President-elect Joe Biden said.

As the U.S. surpasess 400,000 COVID-19 deaths, officials say the country needs to brace for the weeks ahead.

"I worry desperately, in the next six to 12 weeks we're going to see a situation with this pandemic unlike anything we've seen yet to...