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

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

A 36-year-old police officer who was a mother to a young daughter and four-year veteran of the Chicago Police has been shot ...

A Chicago police officer was fatally shot by another officer while they were pursuing a suspect on June 5. Krystal Rivera, 36 ...

Chicago police officials say an officer killed this week was accidentally shot and killed by her partner after they ...

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

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

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

A Chicago police officer was shot just before 10 p.m. at 82nd and Drexel on the city's South Side. The female officer was ...

Police confirmed that the only person who fired a weapon during the chase was an officer, "whose gunfire unintentionally ...

CHICAGO (WLS) -- A Chicago police officer shot and killed a fellow officer during a tactical operation Thursday night, police said. CPD said Friday that the only weapon discharged during a ...