Authorities on Monday identified a north suburban woman shot and killed in what police have described as a domestic dispute. Olga Duchon, 42, was found with a gunshot wound late Sunday afternoon in the 400 block of West Russell Street in Barrington,

A 46-year-old man was charged with first-degree murder in the shooting death of a north suburban endocrinologist he shares a child with, Barrington police announced Tuesday.  William R. Zientek is

A 46-year-old Barrington man has been charged with first-degree murder in the shooting death of a well-regarded north suburban endocrinologist over the weekend, police said.

A prominent suburban doctor was fatally shot in a domestic-related incident on Sunday evening in Barrington. Olga Duchon, 42, was fatally shot at around 5:40 p.m. in the 400 block of West Russell Street,