The resolution urges the FBI and intelligence community to “immediately” start an interagency review of the threat posed by domestic terrorist groups. Source

Captain Sir Tom Moore, a British WWII veteran who was hailed as a “national treasure,” has died at age 100 after being diagnosed with COVID-19. Captain Tom raised millions of dollars for the U.K.’s National Health Service by walking slow laps around his garden. CBSN’s Anne-Marie Green and Vladimir Duthiers have more. Source

In their pre-trial brief, House impeachment managers argue that the former president clearly incited the attack on the Capitol. Source

Former President Donald Trump and his new legal team face a deadline Tuesday to submit an outline of their argument against the article of impeachment. Mr. Trump reshuffled his defense team over the weekend as the Senate trial is expected to get underway in just a week. CBS legal contributor Rebecca Roiphe joined “CBSN AM” to discuss. Source

New coronavirus infections, deaths and hospitalizations are on a downward trend following the deadliest month of the pandemic. But stress levels remain a concern, and doctors are investigating a possible link between COVID-19 and new cases of diabetes. Dr. Dyan Hes joins CBSN to discuss the latest. Source

Snow is expected to continue to fall lightly throughout the morning, eventually tapering by the afternoon. Source

Senate Minority Leader Mitch McConnell is publicly denouncing GOP Congresswoman Marjorie Taylor Greene, saying such “loony lies and conspiracy theories are cancer for the Republican Party.” He also issued a statement backing Republican Congresswoman Liz Cheney, who is under attack from the right. CBS News congressional correspondent Kris Van Cleave joined CBSN to discuss how the Republican Party is dealing with these issues. Source

“CBS Sunday Morning” correspondent Martha Teichner joins “CBS This Morning” to discuss her new memoir, “When Harry Met Minnie.” Source

She said she couldn’t accept it because her husband was ill and when asked about it again she wouldn’t travel due to the coronavirus. Source

Cookbook author and photographer Mary McCartney joins “CBS This Morning” to discuss her series, “Mary McCartney Serves It Up.” Source