Donald Trump isn’t back in Iowa until Wednesday, so his top opponents in the 2024 Republican presidential primary, Ron DeSantis and Nikki Haley, are trying to peel away at his commanding lead with just a week remaining until the state’s caucuses. CBS News senior White House and political correspondent Ed O’Keefe has more. Source

Oprah Winfrey explains the story behind the rumors of a feud on the set of “The Color Purple.” Source

Engineers are troubleshooting an apparent propulsion system issue that threatens a planned moon landing next month. Source

Dr. Anthony Fauci, the former top administration voice on the pandemic, is appearing for 14 hours of questions behind closed doors. Source

The FAA has grounded all 171 Boeing 737 Max 9’s in the U.S. for further inspection after a piece of fuselage blew off a Friday night Alaska Airlines flight in midair. CBS News senior transportation correspondent Kris Van Cleave has more on the investigation into what caused the terrifying incident. Source

The 70-year-old man was charged with criminal murder, evidence tampering and abuse of a corpse after authorities found his wife’s body buried on a property she owned outside of Nashville. Source

Fatima Robinson has choreographed for a “who’s who” of artists including Michael Jackson, Meghan Trainor, the Black-Eyed Peas and Beyoncé. In her latest project, she’s the creative genius behind the dance scene in “The Color Purple”. She told Michelle Miller how she made dance a character in the film. Source

An Alaska Airlines flight made an emergency landing Friday when a door plug blew off the side of the plane midflight, leaving a gaping hole, but miraculously no one was injured. Sunday night, the NTSB said pressurization warning lights had been reported on three earlier flights on the same plane, leading to restrictions on the types of flights the plane could operate. New York Times investigative journalist Mark Walker joined CBS News to discuss the investigation into the incident. Source

Alaska and United are the only two U.S. commercial airlines that operate Boeing 737 Max 9 aircraft, the type of plane involved in Friday’s incident. Source

“CBS Mornings” co-host Gayle King speaks with the biggest stars of the night on the red carpet at the Golden Globes. Source