Why has the intersection of Grand and State on Chicago's north side been torn up for years? Geoffrey Baer has the answer to that question in tonight's edition of Ask Geoffrey. The Sabre Room,where Frank Sinatra and Dean Martin performed June 10th, 1977 These are the buildings featured in our segment about the Latin alphabet:

What does a certain downtown building have to do with the end of Prohibition, the Century of Progress World's Fair, and McCormick Place? The answer, in tonight's edition of Ask Geoffrey. Soldier Field History Prohibition in Chicago 1956 Time Magazine article about Chicago's Scotland Yard

What is the inspiration behind the concrete sculptures of a dog and an angel that sit on an overgrown corner near Cabrini Green? Find out in tonight's edition of Ask Geoffrey.

We learn the history behind the stars on the Chicago flag in tonight's edition of Ask Geoffrey. John Paul Stevens biography--Oyez.org "The Chicago Flag"--Chicago History Museum "About the Municipal Flag of Chicago"--Chicago Public Library Cicero Flying Field

A tragic personal loss leads to an unusual scholarship program that's more about mentoring than money. Bardwell Scholarships

Geoffrey Baer tells you where you can find spinning turbines, channeled glass, rainwater cisterns and free parking for bicycles, all in one building. Cyrus Edwin Dallin--Hood Museum of Art Greenway Self Park--GreenBeanchicago.com National Historic Landmarks Program

What's the story behind the heavy duty scale in City Hall? Geoffrey Baer enlightens us in tonight's edition of Ask Geoffrey. Abacus Scales Fox Waterway Agency Immanuel Lutheran Church

Where was the ballpark when the Cubs actually won two World Series? Geoffrey Baer has the surprising answer in tonight's edition of Ask Geoffrey. Historic Pullman Foundation The Pullman State Historic Site "Joseph Schlitz Brewing Co. : A Chronological History"--Sussex-Lisbon Area Historical Society, Inc.

What legendary Chicago merchant bequeathed a large sum of money for the upkeep and beautification of his burial plot? We find out in tonight's edition of Ask Geoffrey. "Before Ricketts Was The Name Of A Cubs Owner... (A Photo Essay)"--BleedCubbieBlue.com Graceland Cemetery history Chicago Loop bridges

In your travels through Chicago, have you ever noticed a wall of art along the Dan Ryan Expressway? Geoffrey Baer tells you exactly where it is and why it's there in tonight's edition of Ask Geoffrey.

What glamorous blonde movie star from the 1920s, 30s, 40s, and 50s shares her name with two South side Chicago streets? We get the answer in tonight's edition of Ask Geoffrey. McCormick Row House District Constance Bennett--IMDB.com

What is a flying buttress, and where can I see one? Find out in tonight's edition of Ask Geoffrey. MeTV Chicago Chicago Tribune history Chicago Tribune timeline

Geoffrey Baer tells us about a dazzling art glass window at Lake View High School. To help support the restoration of the art glass window at Lake View High School, click this link for information about the spaghetti dinner benefit on May 6th The new "Wilderness Walk" at the Peggy Notabaert Nature Museum

What has 14 lanes, is prone to traffic jams, and is cut down the middle by rapid transit? Geoffrey Baer solves that riddle in tonight's edition of Ask Geoffrey. Virtual World's Columbian Exposition created by the UCLA Urban Simulation Team Chicago Expressways "Who was Dan Ryan" -- ChicagoNow

How did the village of Winnetka solve a dangerous and tedious transportation problem 70 years ago? Geoffrey Baer will tell you about the "big dig" in tonight's edition of Ask Geoffrey. Fire Insurance Patrol forgottenchicago.com chicagofirepatrol.com Winnetka track depression

Geoffrey Baer clarifies the mysterious expressway numbering system on tonight's edition of Ask Geoffrey. Dwight D. Eisenhower National System of Interstate and Defense Highways