Chicago’s been in the grip of an especially bad flu season this year, sending people to the hospital and keeping children home from school. We look at why influenza has been so difficult to fight.

After a sixth straight year of gains for U.S. stocks, we take a look at the prospects for 2015. How will low oil prices and a likely rate hike by the Federal Reserve impact the investing environment?

We share what you had to say about recent stories when we read some of our viewer feedback.

From the election of a new governor to the installation of a new archbishop to Nik Wallenda’s tightrope walk and many other stories besides, our roundtable of Chicago Tonight correspondents looks back at the biggest Chicago stories of 2014.

The team behind Wild Chicago's unusual take on the Windy City takes its act on the road in a show called Wild Travels, debuting on WTTW11 in January. We'll talk with producer Harvey Moshman and host Will Clinger about the hangover doctor, the neon boneyard, the pinball museum, and much more.

Chicago Printmakers Collaborative marks its 25th anniversary.

We learn about a New Year's Eve celebration that's bringing a community together.

The city's annual Christmas tree recycling program begins Jan. 3. 

The Bears announce a dramatic house cleaning after a disastrous 5-11 season. We hear from Chairman George McCaskey about what went wrong and what the future holds.

The Chicago Bears fire General Manager Phil Emery and head coach Marc Trestman after a disastrous 5-11 season.

U.S. Sen. Mark Kirk expands efforts to fight heroin overdoses in Cook and surrounding counties.

Renowned Chicago jazz trumpeter Orbert Davis and Chicago Jazz Philharmonic Producing Director Mark Ingram join us to talk about what they experienced on their latest visit to Cuba.

As a longtime photographer for LIFE magazine, Steve Schapiro traveled with Martin Luther King Jr. and photographed everything from "presidents to poodles." We revisit a conversation with him about his show at the Ed Paschke Art Center.

At 30, Monifa Thomas was a health and medicine reporter at the Chicago Sun-Times. Not long after she passed a complete physical, Monifa had a stroke and was paralyzed on her right side and had great difficulty speaking. We revisit the story of her recovery and return to her medical beat.

We share what you had to say about the city's red light camera program in tonight's viewer feedback.