Geoffrey Baer brings us the history of the Chicago Motor Club and its bygone penchant for posting traffic signs in the public way in this encore edition of Ask Geoffrey.

Some 20 years after they stampeded along Michigan Avenue, Chicagoans are still moo-ved by the memory of Cows on Parade. Geoffrey Baer revisits the 1999 art project in this encore edition of “Ask Geoffrey.”

With its ever-changing demographics, Chicago has seen many churches close in the last 50 years. A viewer wants to know what happens to the art and sculptures inside those churches as they near their last days.

In this encore edition of Ask Geoffrey, the keys to the story of a symphony orchestra made up of all pianos – and all women. And: The story behind a colonial-inspired park district field house in the Austin community.

A viewer wants to know why the towers atop an iconic Chicago skyscraper have changed height. Geoffrey Baer proves himself equal to the task in this week’s Ask Geoffrey.

A viewer spots a Blue Island building with an image of three chain links on its facade. Geoffrey Baer has the scoop on the odd fellows behind that insignia in this week’s Ask Geoffrey.

What became of the Loop restaurant where Mayor Richard J. Daley had his power breakfasts? Geoffrey Baer has the story.

Geoffrey Baer hits a triple with three questions about Wrigley Field. 

Geoffrey Baer brings us the history of the Chicago Motor Club and its bygone penchant for posting traffic signs in the public way. 

Some 20 years after they stampeded along Michigan Avenue, Chicagoans are still moo-ved by the memory of Cows on Parade. Geoffrey Baer revisits the 1999 art project.

Geoffrey Baer has the keys to the story of a symphony orchestra made up of all pianos – and all women. And: The story behind a colonial-inspired park district field house in the Austin community.

(Ken Lund / Flickr)

Most Chicago-area expressways are littered with billboards. How did one expressway escape the same fate? Geoffrey Baer drives by with the answer to that and other viewer questions.

Geoffrey Baer has some newspaper history hot off of yesteryear’s presses, and dives deep into the fishy story of storm drain covers.

A viewer remembers a tall and terrifying bear in the former Marshall Field’s building. Was this just a figment of a child’s imagination?

Geoffrey Baer gets eye-to-eye with some sky-high building ornament and gets beneath the surface of a towering metal figure in this encore edition of Ask Geoffrey.

Chicagoans hear about Thorndale Avenue all the time in traffic reports, and a viewer wonders why. Geoffrey Baer speeds by with the story in this week’s “Ask Geoffrey.”