Curious Citizen Rosemary Caruk lives in Evanston, but she's wondering what the oldest sidewalk is in her city to the south, Chicago. Reporter Anthony Martinez tracked down an answer for her.
Do you know of an even older sidewalk in what's now the city of Chicago? If so, email us: firstname.lastname@example.org
And if you'd like to ask your own questions to our project, head to: http://curiouscity.wbez.org/#!/ask