Airports most affected by the Tuesday cancellations are Denver International, followed by Chicago Midway International, Baltimore/Washington International, Harry Reid International Airport in Las Vegas, Dallas Love Field and Nashville International.

What’s causing all those canceled Southwest flights? U.S. Rep. Mike Quigley on Zelenskyy’s visit to Congress. Inside a rash of police officer suicides. And the outlook for Chicago’s housing market in 2023.

Three Chicago police officers died by suicide in the last week. That brings the total number of Chicago Police Department officer suicides to seven this year.

A look at the Chicago residential property market as we head into 2023 after a year of interest rate hikes. 

U.S. Rep. Mike Quigley, D-Chicago, is co-chair of the Congressional Ukraine Caucus and was appointed to the escort committee for Ukrainian President Volodymyr Zelenskyy’s joint address to Congress.

Workers at high-profile companies like Amazon and Starbucks have unionized, as have employees at smaller chains and locally-owned firms. Chicago workers have also been part of the wave. Here’s a look at some of the big developments over the past year.

Brutal cold blasts Chicago during the busiest travel days of the year. Gun rights advocates protest assault weapons ban proposal. Two dead in a shooting outside Juarez High School. And Cubs and Sox sign big free agents.

The snow total from Thursday was a mere 1.3 inches at O'Hare (though northwest Indiana and lower Michigan have been hammered with lake effect), but the real danger of this system was always the wind and cold, meteorologists said.

The snow's here, now comes the cold and wind. COVID on the rise with the holidays in sight. How surrogate babies came to Chicago from war-torn Ukraine. And one-on-one with Santa about the diversity of Santas.

Illinois is set to receive more than $253 million in federal funds that government officials say will further address broadband equity, access and affordability throughout the state.

He’s known by many names: Old Saint Nick, Kris Kringle and Father Christmas. But perhaps the biggest change is recent. Today’s Santas are more diverse, bringing children not just gifts but also representation.

Over time there have been many interpretations of Santa’s look – and vintage postcards from the early 20th century prove that he’s had more makeovers than a movie star. At the Newberry Library, a rare collection tracks Santa’s evolution.

Local leaders are advising people to avoid travel when possible, and to check in on friends, family and neighbors who may need a helping hand. In Chicago’s North Park neighborhood, people are adjusting quickly during a busy holiday season while bearing in mind vulnerable community members.