As marriage rates fall, the diamond industry is encouraging women to buy rings for themselves. Source

Record consumer spending for holidays and hopes for a China trade deal push the tech stock index to a record close. Source

In a new immigration data initiative, U.S.Immigration and Customs Enforcement is collecting fingerprints and other information on adults who apply to sponsor unaccompanied migrant children. Some fears ICE will use the data to target and deport undocumented immigrants. CBS News immigration reporter Camilo Montoya-Galvez joins CBSN with details. Source

A district attorney called the deaths of Erin Pascal and her children Allison, 4, and Andrew, 1, “unspeakable.” Source

The 14-year-old bolted from a car on the way to meet police in the investigation last week. Source

The day after a woman and two young children were found dead outside a Boston parking garage, District Attorney Rachael Rollins said it appears to have been a tragic murder-suicide. She urged anyone struggling with depression or suicidal thoughts to seek help. Source

Totok is marketed as an easy way to share pictures and videos with friends around the world, but a New York Times report reveals that the chat app is being used by the United Arab Emirates as a method to spy on users. CNET senior producer Dan Patterson joins CBSN with the latest. Source

A look at the features for this week’s broadcast of the #1 Sunday morning news program Source

The devastating fire earlier this year at Notre Dame cathedral in Paris left the historic structure so badly weakened there’s a 50% chance it won’t survive, the rector said in a Christmas interview. CBS News’ Cindy Pom has details. Source

“If you ever, for a second, worry about ‘goodness’ in the world … Watch this,” said one of the boys’ relatives. Source