Chicago police officer killed in gunfight with suspect

March 1 (UPI) -- A police officer in Chicago responding to a domestic-related incident on Wednesday was shot and killed in a gunfight with an 18-year-old, authorities said. The officer, whose identity was being withheld from the public, was a five-year veteran of the Chicago Police Department who Superintendent David Brown described in a press conference Wednesday night as a young man who had "a bright future ahead of him." "Every officer on this police department and for that matter every officer in this country is grieving today," he said....