There’s been speculation Kim Jong Un might test an intercontinental ballistic missile capable of delivering a nuclear warhead. Source

In the first half of this year, people filed nearly 73,000 reports of Social Security impostors, reporting losses of $17 million. Source

Why should “crazy” Pelosi be allowed to impeach resident of the U.S.?; snow expected to cause travel delays Source

Black rhinos are critically endangered due to habitat loss and the illegal trade of their horns. Source

A record number of states, cities and counties will boost their baseline pay in 2020, giving raises to millions of low-wage workers. Source

Almost 7 million workers will benefit, with some workers earning as much as $1,700 more per year, by one estimate Source

The 2004 Indian Ocean tsunami was triggered by a massive underwater earthquake, killing 230,000 along coasts of Asia, India, Africa. Source

Americans saw a dramatic increase in robocalls from scammers this year, despite regulators’ efforts to crack down on the problem. The Federal Trade Commission says the Social Security Administration is the number one government agency targeted by scam artists. In the first half of this year, people filed nearly 73,000 reports of Social Security imposters. Anna Werner reports on how you can protect yourself. Source

A look back at what we’ve been covering on “CBS This Morning.” Source

Police in Boston say a woman and two children were found dead outside a parking garage on Christmas Day. CBSN Boston reports on the latest in the investigation. Source