If you’ve ever had to fly via Chicago’s O’Hare International Airport—which wouldn’t be surprising, considering it’s the world’s tenth busiest airport—you might have noticed something strange. The ...

Sara Tenenbaum is the Senior Digital Producer for CBS News Chicago covering breaking, local and community news in Chicago. She previously worked as a digital producer and senior digital producer for ...

Chicago has always had a plethora of terminal railroads. Many have come and gone, but a handful with historical roots dating to the late 19th Century are still active today, and vital to keeping the ...