The president laid a wreath at the Tomb of the Unknown Soldier, while Biden traveled to a war memorial in Philadelphia. Source

Denmark is pulling an order to kill the country’s entire population of mink after it was discovered that there was a possible mutation of COVID-19 transmitted between the animal and humans. CBSN’s Lana Zak reports. Source

Georgia Senate runoffs take place January 5, and both parties are eager to get voters registered and casting ballots in early voting period. Source

Here’s a look at the top stories making headlines on the “CBS Evening News with Norah O’Donnell.” Source

Facebook and Google banned political ads in the wake of the election to prevent abuse of their platforms, disinformation and confusion about the results. Source

Several college football teams are postponing their games due to positive COVID-19 cases within their programs. CBSN’s Lana Zak has the details. Source

President Trump remained focused on efforts to overturn Joe Biden’s election victory, even as COVID-19 cases and hospitalizations reach reacord daily highs. CBS News political correspondent Ed O’Keefe, Associated Press White House reporter Zeke Miller, and CBS News White House correspondent Weijia Jiang spoke to “Red and Blue” host Elaine Quijano about the election-related fight, and if the country should expect more stimulus before the inauguration. Source

The former president will return to CBS News to speak with Gayle King for “CBS Sunday Morning,” and Scott Pelley for “60 Minutes.” Source

The zebra, born during the pandemic, was named Hope “to symbolize a ray of light and hope at a time which felt so bleak,” the zoo said. Source

As votes are still being counted in parts of the country, President-elect Biden honored veterans in Philadelphia while the nation waits for a concession from President Trump. Ed O’Keefe reports. Source