Legendary political journalist David Broder, a Chicago Heights native and University of Chicago alum, died last week at 81. We revisit his 2000 appearance on Chicago Tonight. Broder's Washington Post collection

We sit down with one of the aldermanic candidates in the 15th ward runoff. Meet Raymond Lopez. More Coverage of the 15th ward runoff

The devastating earthquake and tsunami that hit Japan has already claimed thousands of lives. But now, the risk of a potential meltdown at a power plant raises new concerns about the use of nuclear energy. We talk with two experts to get their take on nuclear power. Sound off on our discussion board about nuclear power

We sit down with the two aldermanic candidates in the 46th ward runoff. Meet Molly Phelan and James Cappleman. Visit our 46th Ward page after the show for web-exclusive video. 46th Ward candidates on our Aldermanic Runoff page

This week on Chicago Tonight: The Week in Review, Gov. Pat Quinn abolishes the death penalty with a stroke of his pen. An Illinois House committee has resurrected a bill allowing people to carry concealed weapons here. Mayor-elect Rahm Emanuel and Finance Committee Chair Ed Burke both plan to pour money into various aldermanic races in next month's runoff election. Rod Blagojevich asks Judge Zagel to sentence him and dismiss the counts in the former governor's upcoming corruption retrial.

Peter Sellars is renowned for his unique stagings of classical and contemporary operas and plays. We talk with the noted theater director about his latest production. "Hercules" at Lyric Opera of Chicago More on the Story: Web-exclusive video

Former governor Rod Blagojevich has asked a judge to cancel the retrial against him and sentence him for the one count he was found guilty of, lying to the FBI. Carol Marin and our panel analyze Blagojevich's unusual request, and the chances the judge will listen. Chicago Tribune article about what Blagojevich wants

We sit down with the two aldermanic candidates in the 6th ward runoff. Meet the incumbent, Ald. Freddrenna M. Lyle, and the person running against her, Roderick T. Sawyer. 6th Ward aldermanic runoff page

We know many kids and workers are off today, but do we really have any clue why? Paris Schutz has the history behind a holiday that is unique to Illinois. Learn more about Pulaski Day The Polish Museum of America

This week on Chicago Tonight: The Week in Review, Police Superintendent Jody Weis steps down on the final day of his contract. Mayor Daley taps former top cop Terry Hillard as Weis' temporary replacement. Mayor-elect Rahm Emanuel says he'll have his picks for both police and school superintendent by his inauguration day. Former governor George Ryan talks about his death penalty decisions as Gov. Quinn mulls over abolishing it permanently. Gas prices spike, and air traffic controllers are making more close-call mistakes at O'Hare airport. And in sports, the Bears cut Tommie Harris.

Wisconsin Governor Scott Walker's tough talk continues in his budget address today. We debate the issues with the head of Common Cause and others.

We meet the man who created a fake Rahm Emanuel on Twitter and kept his real identity secret -- until yesterday. Meet the Chicago teacher who solved this Twitter mystery @MayorEmanuel's Twitter page

A new book co-authored by a WBEZ journalist and university professor provides a comprehensive, multi-faceted look into the history of one of Chicago's most prolific gangs. One of the authors joins us in the studio. Chicago Tonight profile of co-author Lance Williams Information about the book

Today, March 1, marks the expiration of Jody Weis' contract. Instead of staying on until Mayor Daley finishes his term, sources are reporting that today is Weis' last day as Chicago police superintendent. We have the latest on this Chicago police saga. More on Jody Weis and his three years as head of police

Cook County Board President Toni Preckwinkle's $3 billion budget passes in the wee hours of Saturday morning after a marathon session. Carol Marin goes one-on-one with President Preckwinkle.

We hear what you had to say about recent stories when we read some of our viewer mail.