An Illinois delegate for Donald Trump had her credentials revoked after Illinois Republican officials determined she was behind a racist Facebook post.

Day three of the Republican National Convention proved to be the liveliest one yet. Donald Trump made an appearance, Ted Cruz was booed for not endorsing Trump and Mike Pence accepted the Republican vice presidential nomination.

First there was warm applause, then restlessness, then all-out anger and rage. U.S. Sen. Ted Cruz began his speech Wednesday by congratulating Donald Trump, but he did not mention the GOP presidential nominee's name again.

Thursday is the final day of the Republican National Convention. Find out what’s in store for the state’s delegation.  

Watch the July 20, 2016 full episode of "Chicago Tonight."

Attending the Republican National Convention has not changed former Illinois GOP chairman Pat Brady’s position on Donald Trump. 

During a City Council meeting on Wednesday, a handful of aldermen introduced a package of ordinances that the group Parents 4 Teachers hopes will increase funding to CPS and spare further budget cuts.

With temperatures expected to soar into the mid 90s this week, learn about how you can stay cool and avoid heat-related illnesses. 

The latest attempt to wrest control of legislative redistricting from state lawmakers was handed a setback Wednesday morning. 

An interest in politics was a way for 17-year-old Carl Miller and his grandfather, Arthur Siml, to bond. Then it grew into an obsession. Now it has taken them all the way to Cleveland for the Republican National Convention.

It is one of the cornerstones of Donald Trump’s campaign platform, but a high-ranking Republican congressman on Wednesday told the Illinois delegation that Trump's promise to build a wall along the U.S.-Mexico border amounts to little more than a metaphor.

The torch will be lit in Rio de Janeiro, Brazil, for the 2016 Summer Olympics in a little over two weeks. Meet some of the Chicago-area athletes representing Team USA.

Scenes from day two of the Republican National Convention in Cleveland, Ohio, both inside the convention center and on the streets outside.

After a packed night two at the convention that featured keynote speeches from Republican Speaker of the House Paul Ryan and New Jersey Gov. Chris Christie, the Illinois delegation will be at it again bright and early on Wednesday morning.

Watch the July 19, 2016 full episode of "Chicago Tonight."