Hear what viewers had to say about Carol Marin’s conversation with Arne Duncan and the latest developments in the battle over the Lucas Museum when we read feedback from the "Chicago Tonight" website, and our Facebook and Twitter pages.

A coalition of homeless service providers who pleaded with Gov. Bruce Rauner on Friday to unlock $310 million worth of state funding say they will likely only get a small part of their wish.

As the U.S. Department of Justice carries out its investigation of the Chicago Police Department, U.S. Attorney Zachary Fardon joins us to discuss updates on the probe, the recent spike in gun violence gripping the city, and some of the high-profile cases his office has handled over the last few months.

Saturday's Republican primary race in South Carolina gave a big boost to political outsider Donald Trump, and left many Republicans stunned when the establishment candidate, Jeb Bush, dropped out of the race. Geoffrey Cowan's new book traces the history of the presidential primary process from its first days in 1912. 

A persistent group of nonprofit organizations that provide services to the homeless met with Gov. Bruce Rauner on Friday to push for his support of a bill that would unlock $310 million in state aid to fund homeless programs.

WTTW’s 2016 Voters’ Guide to the Primary is an online resource designed to inform voters about the candidates running for Cook County office in the March 15 election. Learn more.

Political and police accountability tops this week's news. Join Joel Weisman and guests for discussion and analysis of the week's top stories.

Law enforcement agencies like the Chicago Police Department are increasingly using cellphone tracking devices, or Stingrays, to gather data on people. Why some Illinois legislators are trying to tone it down.

The death of Supreme Court Justice Antonin Scalia has created new battle lines between the president and Senate Republicans. Is a constitutional crisis on the horizon?

Hear what viewers had to say about Toni Preckwinkle's comments on the state budget stalemate and our candidate forums for the 4th and 7th Congressional Districts when we read feedback from the "Chicago Tonight" website, and our Facebook and Twitter pages.

Reaction to Gov. Bruce Rauner's second budget address from Cook County Board President Toni Preckwinkle, who says no state budget means layoffs are around the corner.

The latest in our 2016 election forums focuses on the 7th Congressional District contest pitting longtime incumbent Danny Davis against Iraq War veteran Thomas Day.

Gov. Bruce Rauner on Wednesday laid out two options for state lawmakers in his second budget address. Tonight, Amanda Vinicky joins us live from Springfield with more details of the governor’s budget proposal and response from Democratic legislative leaders.

Sixty days: That’s the maximum amount of time Chicago Police should take before allowing the public to see recordings or reports of police-involved incidents. The recommendation from the Mayor's Police Accountability Task Force comes on the same day as a group of attorneys and elected officials calls for a special prosecutor in the case that led to the death of 17-year-old Laquan McDonald.

One of the most intriguing congressional districts in the country, Illinois' 4th Congressional District includes parts of Chicago's Logan Square neighborhood, Melrose Park, Brookfield, Cicero and Brighton Park. Joining "Chicago Tonight" to talk about his vision for the district is Javier Salas. Congressman Luis Gutiérrez declined our invitation.

A close former associate of Justice Antonin Scalia from the University of Chicago reflects on their deep ideological divide and unlikely friendship. Paris Schutz has the story.