Whether it was dancing with a polka queen or meeting with protesters, Mayor Harold Washington was always smiling. We celebrate Chicago’s first and so far only African-American mayor with the signature drink, How’s Harold?

Rick Drew has been exploring and photographing abandoned sites in and around Chicago for a decade. But the hobby is considered by some as simple trespassing. "Chicago Tonight" asked Drew about his eccentric – and sometimes dangerous – pastime.

The average Chicago homeowner's property tax bill will go up roughly 13 percent, and it will keep going up for four years. That story and more on this week's edition of The Week in Review with Joel Weisman.

The Lincoln Park Zoo unveiled plans Thursday for major renovations to the Kovler Lion House and the construction of a new polar bear exhibit.

Watch the June 16, 2016 full episode of "Chicago Tonight."

Illinois State House Republican Leader Jim Durkin joins "Chicago Tonight" after a week of incendiary rhetoric in Springfield as the end of the fiscal year is just two weeks away.

A proposed ordinance would require 5 percent of a rideshare company's fleet to be wheelchair accessible, but Uber has its own plans to address accessibility.

With more and more Chicago schools being found to have elevated levels of lead in their water, some Chicago aldermen are now calling for public hearings on the issue.

City officials and law enforcement outlined plans for increased security measures at next weekend's 47th annual Chicago Pride Parade in the wake of the mass shooting in Orlando.

From his studio in Bronzeville, Kerry James Marshall creates large-scale canvases that are prized in museums around the world. A 1997 winner of a MacArthur "genius" grant, Marshall spoke with “Chicago Tonight” at the opening of his career retrospective at the Museum of Contemporary Art. 

Plenty of dad-friendly events are on tap this weekend – including a finger-licking barbecue fest in Portage Park – and in the heart of Boystown, Pride Month festivities are under way.

Two Chicago-area institutions are the first in the nation to receive certification in a new program that assesses the well-being of animals held in captivity.

Watch the June 15, 2016 full episode of "Chicago Tonight."

Friends of the Parks’ executive director Juanita Irizarry insists the lawsuit is still on, but Mayor Rahm Emanuel said Wednesday he believes an agreement can be reached.

Lawmakers were supposed to be in Springfield on Wednesday, but House Speaker Michael Madigan canceled the session in spite of his pledge to work through the summer.