Thanks to an experimental program started by the U.S. Fish and Wildlife Service in 2009, a wild population of threatened turtles has been established in northwestern Illinois. Find out how local institutions helped the agency reach its goal.

Five police officers are gunned down at a Dallas protest. In Chicago, debates over police oversight continue. The Chicago Bulls land Dwayne Wade. And Abner Mikva is remembered. Joel Weisman and guests discuss these stories and more.

We toast Chicago’s first mayor with a drink that gives a nod to William B. Ogden’s influence on city bridges and railroads: the Boilermaker.

After an extensive and highly competitive search, The Obama Foundation chose a New York-based architectural firm to design the Obama Presidential Center. Blair Kamin gives us some insights into the work of the architects and what Chicago might expect to see from them.

Amid public outcry over police oversight, rising crime and uncertainty surrounding the cash-strapped Chicago Public Schools, Mayor Rahm Emanuel had some good news for city residents on Thursday.

Why does one crowded CPS school look forward to a multimillion-dollar annex while another, just a few blocks away, fears closure for under-enrollment? WBEZ education reporter Becky Vevea fills us in on a troubling trend.

Watch the July 7, 2016 full episode of "Chicago Tonight."

The award-winning series celebrates some of the stranger destinations you can visit in the U.S. The show's host and executive producer join us to talk about what you can expect from the new season, debuting this weekend.

Words of optimism from the new owners of a black-owned South Side bank that had been in financial trouble. Why they say keeping such businesses alive is crucial.

Eat your way through 200 menu items at the 36th annual mega-fest in Grant Park, where Billy Idol and Sheila E. are among this year's musical guests. Get details on that event and others in this week's roundup.

The Chicago Botanic Garden's Eliza Fournier shares a bushel of recommendations to keep your garden healthy in the summer heat.

The mayor and aldermen have made it clear they are going to abolish the Independent Police Review Authority. But what will it be replaced with? 

Arts journalist Victoria Lautman shares the mystery and beauty of India's stepwells, stunning architectural structures hundreds of years old that can be up to 10 stories deep.

Proposed legislation could open the door to more invasive species in the Great Lakes, say environmentalists. But shippers say it puts a patchwork quilt of conflicting regulations under one federal agency that allows them to do business while still keeping invasive species out.

Watch the July 6, 2016 full episode of "Chicago Tonight."