Former U.S. Marine Corps pilot Daniel Duggan​ will be extradited from Australia to the United States over allegations that he illegally trained Chinese aviators. Source

The price of gold has fluctuated, sometimes dramatically, over the last several decades. Here’s how — and why. Source

Luigi Mangione, the suspect in the killing of UnitedHealthcare CEO Brian Thompson, pleaded not guilty Monday to New York state murder and terrorism charges. CBS News legal contributor Caroline Polisi has more. Source

The Container Store said it is filing for bankruptcy protection after years of losses and declining sales. Source

James Brown, host of “The NFL Today” on CBS, breaks down the big NFL games over the weekend and what the AFC and NFC playoff pictures look like ahead of the final weeks of the season. Source

Actress and producer Blake Lively has accused Justin Baldoni, her costar and the director of “It Ends with Us,” of repeated sexual harassment on set and of orchestrating a smear campaign against her. Baldoni’s attorney called the claims “categorically false.” Source

Seasonal illnesses are increasing just days away from the holidays. The CDC reports positive flu tests are up 9% in the most recent week and cases of whooping cough are six times last year’s rate. Dr. Susannah Hills, an ear, nose and throat specialist at Columbia University Medical Center, explains how to stay safe. Source

A U.S. Navy jet was shot down Sunday by a U.S. Navy ship in a friendly fire incident over the Red Sea. The 2-person crew is safe after ejecting from their aircraft. CBS News’ Imtiaz Tyab has more. Source

Luigi Mangione, the man accused of killing UnitedHealthcare CEO Brian Thompson, is expected to appear in a New York court Monday to face state charges, including first-degree murder as a crime of terrorism. Source

CBS News has obtained a final draft of the House Ethics Committee report on former Florida Rep. Matt Gaetz. The findings in the report allege Gaetz had sex with a minor, engaged in illicit drug use and violated multiple state laws while in office. Gaetz has denied all wrongdoing. Source