Tuesday marks day two of the semi-annual Cook County tax sale, where those delinquent on their property taxes have their liens sold to private investors, who can then collect massive interest rates. A push to change the system by some public officials has simply raised more questions.

Watch the April 4, 2017 full episode of "Chicago Tonight."

President Donald Trump signed a law Monday night allowing internet providers to sell your browser history. How worried should you be?

The mighty Chicago flag gets a special shout-out in City Council just in time for its 100th birthday. We mark Chicago Flag Day by exploring its evolving design, history and popularity.

Illinois and nine other states are threatening to sue the Trump administration over delayed implementation of energy efficiency standards. 

After dozens of listening sessions and meetings, the Illinois State Board of Education announced it has submitted its plan to replace the No Child Left Behind Act to the federal government for review.

Amy Dickinson tells us about her new book “Strangers Tend to Tell Me Things: A Memoir of Love, Loss, and Coming Home.” 

A new art initiative in Chicago will include dozens of exhibitions and hundreds of public programs in 2018.

The Chicago alderman joins host Eddie Arruza to discuss his run for Illinois governor.

A community group has drawn up a plan to guide redevelopment of a heavily industrialized area in Chicago.

Why Cook County property owners who are eight months delinquent in paying taxes are about to owe major fees to private companies.

Watch the April 3, 2017 full episode of "Chicago Tonight."

It’s rarely taught in schools anymore, so kids today are joining cursive clubs. But a state legislator is moving to once again make cursive lessons mandatory. 

The Chicago singer and guitarist known for his unique take on the blues died Saturday. He was 83.