it's an unbelievable amenity to living in Chicago and now the big airport is marking a major milestone in the city.
For 70 years, commercial flights have been coming in and out of the city.
The Department of Aviation wants to know why O'Hare is so special to you and your family.
Georgiaree Godfrey, with the Department of Aviation joined ABC7 to talk about the O'Hare Moments campaign, who can participate, what the prize is and how winners are selected.
For more information, visit https://ord21.com/ordmoments/.