Six of the remaining 12 Democratic presidential candidates faced off in Tuesday night’s debate in Des Moines, Iowa. CBS News political contributors Leslie Sanchez and Antjuan Seawright joined CBSN to discuss what voters learned ahead of the Iowa caucuses next month. Source

President Vladimir Putin proposed major changes to Russia’s constitution on Wednesday that reignited speculation over the country’s future and how much power he’ll still have after his current term ends in 2024. Shortly after Putin’s announcements, his entire Cabinet, led by Prime Minister Dmitry Medvedev, announced their resignations. Source

The signing comes after a nearly two-year-long trade war. Source

Booker complimented his fellow Democrats in the race, but said he is “very concerned” about the lack of diversity in the remaining candidates. Source

Six candidates took the stage in Tuesday night’s Democratic debate to discuss issues including health care and foreign policy for the last time before Iowa voters head to the polls. Democratic strategist and CBSN political contributor Lynda Tran joined CBSN AM to analyze the key issues. Source

The comedian is just one of the celebrities who have joined the “Yang Gang.” Source

The Notorious B.I.G., Whitney Houston, Depeche Mode, the Doobie Brothers, Nine Inch Nails and T. Rex were announced Wednesday as the 2020 Rock and Roll Hall of Fame inductees. The 35th annual induction ceremony will be held on May 2 in Cleveland. Source

The Notorious B.I.G. and Whitney Huston will each be given a posthumous induction. Source

Putin will have to step down from the top job in 2024, but he’s proposed constitutional changes to limit his successor’s power, and empower his allies. Source

Dating apps gave advertisers data about user “personalities, predispositions and secret desires,” group claims. Source