With the House poised to impeach the president, Senate Democrats are working to shape an eventual trial. Source

The U.S., however, says “now is not the time for the U.N. Security Council to consider offering premature sanctions relief” to Pyongyang. Source

Businessman Andrew Yang is the only person of color to qualify for Thursday’s debate at Loyola Marmount University in Los Angeles. 2020 campaign reporter Adam Brewster has been following his campaign on a bus tour through Iowa and joins CBSN for this edition of 2020 Daily Trail Markers. Source

At least 10 tornadoes were reported in Mississippi and Louisiana, a rare outbreak this late in the year. At least one person died in Louisiana. Mola Lenghi reports. Source

House set for full impeachment vote this week; 2020 Dems fighting for support in Iowa. Source

Lawyers for actress Lori Loughlin say federal prosecutors are holding back crucial evidence that could prove her innocence in the college admissions scandal. Source

Congress braces for historic impeachment vote; Newtown celebrates victory 7 years after tragedy. Source

Newtown High School won the Connecticut Class LL state championship in football over the weekend. The win came seven years to the day of the shooting at Sandy Hook Elementary. Nikki Battiste has more. Source

The House is set to vote this week on two articles of impeachment against President Trump. The Democrats, who control the House, are expected to prevail. Nancy Cordes has the latest. Source

CBS News elections and surveys director Anthony Salvanto breaks down the latest Battleground Tracker poll with CBS News’ Ed O’Keefe. Source