Democrat Raphael Warnock wins one of Georgia's two Senate runoffs, becoming the first Black senator in his state's history and putting the Senate majority within the party's reach; thousands of pro-Trump protestors are in Washington D.C., as the House and the Senate are holding a joint session to count the electoral votes cast in November's election; Dr. Fauci acknowledges the slow vaccine rollout and says the US could soon give out 1 million doses a day, as Nebraska’s governor says undocumented meatpacking workers will not have access to the vaccine.