Preventing potentially deadly infections has become an increasing problem at many hospitals. Eddie Arruza looks at a high-tech way one Chicago hospital is trying out to eliminate healthcare-related infections and what patients should be asking their doctors and nurses.

Chicago Sun-Times chairman and Mesirow Financial CEO Jim Tyree's death at the University of Chicago hospital sparked a federal probe. We talk about the results and how electronic records could cut down on medical errors. Chicago Tribune article on the federal probe

Does the old adage 'you are what you eat' also apply to what you drink? Celebrity fitness guru Dr. Ian Smith will discuss this, his new book and much more. More on the book

The premiere hospital on the South Side, the University of Chicago Medical Center, does not have an Adult Level 1 Trauma Center. Elizabeth Brackett reports on the level of emergency care on the South Side of Chicago.

It's one of the most contentious development issues in the city right now: what to do with the old Lincoln Park Hospital. Eddie Arruza reports on the debate brewing in the 43rd ward.

New York Times conservative Op-ed Columnist David Brooks has written on just about everything -- politics, war, class and beyond. We talk to him about his new book, where he reveals the power of our unconscious and its role in our development.

The Chicago Board of Education passed a mandate requiring free breakfast to be served in all elementary school classrooms. Hundreds of parents have signed petitions objecting, citing food allergies and a waste of classroom time. Our panel discusses this hot topic.

On the first anniversary of the Health Care Reform Act, Elizabeth Brackett talks to the Director of the Illinois Department of Insurance. He explains what parts of the act have gone into effect in Illinois and what's to come. Has health care improved since reforms became law? Join the discussion. Illinois Dept. of Insurance

A local group of physicians, who volunteer their time to do free joint replacement surgeries in poor countries around the world, have now brought the program home to Chicago. Elizabeth Brackett reports. Operation Walk Chicago

Chicago Sun-Times Chairman Jim Tyree's death was ruled an accident by the medical examiner. Elizabeth Brackett and her panel discuss medical mistakes: how they happen and how hospitals deal with them. Should doctors be held to standards of perfection? Tell us what you think.

We hear what you had to say about recent stories when we read some of our viewer mail. Contact Chicago Tonight now

It looks and feels like a normal bike -- with one big exception, We meet the Chicagoan who has given special needs kids an opportunity to experience what they previously couldn't. More on the story JoRide online

Former Chicago Bears safety Dave Duerson's suicide stunned the sports world. We talk to medical experts to discuss the type of dementia some believe may have contributed to his death. Chronic traumatic encephalopathy (CTE) explained

The mental health of military veterans is receiving more attention. Eddie Arruza reports on how the Veterans Administration is trying to reach out to vets, as some Chicago social service agencies are stepping up to help.

Much needed vision care for thousands of Chicago Public School students is taking shape in the form of a free eye clinic. The partnership between CPS and the Illinois Eye Institute is considered the first of its kind. Ash-har Quraishi has the story. Read more about the program

We take a look at a new, high-tech approach to sex education with the Chief of Family Planning at The University of Chicago Medical Center.