Officer Krystal Rivera was excited to celebrate her daughter's 11th birthday this weekend. But Rivera's life was tragically ...

The Chicago police officer killed in Chatham was identified as 36-year-old Krystal Rivera, a mother and a four-year veteran ...

Chicago police are investigating how a police officer was shot and killed while conducting an investigatory stop in Chatham ...

"That officer is in a very, very tough place; unimaginable what that officer has to be feeling right now," Chicago Police Supt. Larry Snelling said.

Chicago Police Supt. Larry Snelling on Saturday cautioned against a rush to judgment, after police confirmed Officer Krystal ...

Krystal Rivera, the Chicago police officer shot and killed in Chatham, was a loving mother, friend, and devoted police ...

Chicago police Officer Krystal Rivera was mistakenly shot and killed by a fellow cop during a confrontation with an armed ...

Several suspects were killed after a Chicago police officer was killed in a shooting in the Chatham neighborhood Thursday ...

Late Friday, the Chicago Police Department said that another officer's gunfire "unintentionally struck" the 36-year-old ...

The bullet fired and any body camera video will be central to the investigation into the death of Chicago Police Officer ...

As the officer was transported to a nearby hospital, the vehicle "malfunctioned" and caught fire, police said.