4 dead following shooting spree in Chicago area
By Julia Jacobo
Chicago shooting: Jason Nightengale shoots 7 victims, killing at least 3 in crime spree between Chicago, Evanston ending with police-involved shooting
By Cate Cauguiran, Chuck Goudie & Alexis McAdams
Gunman kills 3, wounds 5 in shooting spree before being shot dead by police in Evanston
By Sam Charles, Frank Main & Madeline Kenney