Dr. Ali Rezai told 60 Minutes that new developments in blood testing could help doctors identify patients who are at risk for Alzheimer’s disease. Source

More than 95 million people across 25 states were under wind chill warnings, advisories or watches on Sunday as an Arctic cold front hovered over much of the country. Source

A hot air balloon crashed in Arizona, killing four people and injuring another, police said. Source

North Dakota Gov. Burgum dropped out of the race in early December after struggling to qualify for the third and fourth GOP debates. Source

For this edition of “The Takeout,” Major Garrett speaks to Pennsylvania Sen. Bob Casey. A member of the Senate Intelligence Committee, Casey discusses the importance of transparency on Capitol Hill among lawmakers and the funding fight for Ukraine and Israel aid. Source

Investigators determined that members of the Palestine Action group planned on blocking the stock exchange building from opening for trading. Source

The NFL’s Buffalo Bills asked fans to help shovel out Highmark Stadium in Orchard Park, New York, ahead of Monday’s playoff game after heavy snowfall. Source

New Hampshire voters will go to the polls next week, eight days after Republicans hold their first nominating contest with the Iowa caucuses. New Hampshire Gov. Chris Sununu, a moderate Republican who has backed former U.S. ambassador to the U.N. Nikki Haley for the GOP nomination, tells “Face the Nation” that Haley “has the chance to shatter the presumptions that Donald Trump is going to run away with this — and that happens right here in New Hampshire.” Source

Despite a relatively small number of delegates being awarded in the caucus, being first-in-the-nation means all eyes are on Iowa. Source

Larry Hogan had fueled speculation that he would launch a third-party bid for the White House. Source