On this edition of Chicago Tonight: The Week in Review with Eddie Arruza, Mayor Rahm Emanuel tweaks his longer school day plan by 30 minutes, aldermen demand more details on the $7 billion infrastructure trust, and the speed camera plan cruises to a full City Council vote. Two-and-a-half months after Sen. Mark Kirk suffered a stroke, his condition is veiled in secrecy. With Rick Santorum out of the presidential race, attention turns to Mitt Romney’s potential running mate. And in sports, the Blackhawks battle Phoenix in round one of the playoffs, and Ozzie Guillen sparks a firestorm in Miami with his Fidel Castro comments.

Guests:

- Abdon Pallasch, Chicago Sun-Times

- Dana Kozlov, CBS News Chicago

- Greg Hinz, Crain’s Chicago Business

- Fred Mitchell, Chicago Tribune

Here is a roundup of Chicago Tonight‘s web stories from this week:

Monday, April 9:

- Illinois Pension Reform

- CTA Rehab

- Tax Day Deadline Looms

- Elkhart's RV Industry

- Ask Geoffrey

- Remembering Mike Wallace

Tuesday, April 10:

- 7-Hour School Day Announced

- The Buffett Rule

- Scientific Chicago with Neil Shubin

- ReptileFest

- Manilow Sculptures

- Frank Galati

Wednesday, April 11:

- Committee Hearing on Speed Cameras

- Infrastructure Trust Vote

- Aldermen Push Back Over Infrastructure Trust

- Mayor's Infrastructure Trust Faces Aldermanic Opposition

- New Wall Street Regulation?

- Chicago Business News

- Buddy Guy

- Sausage Making

Thursday, April 12:

- Pension Crisis Report

- Guillen Firestorm

- Dr. Terry Mason

- A Boom in Genealogy

- Civil War Art in Chicago

- Great Lakes Invasion

- Viewer Mail: Wrigley Field Renovations

Friday, April 13:

- Mayor Releases New Infrastructure Trust Ordinance

- Weekend Events Around Town: 4/13-4/15