CHICAGO >> A Chicago police officer responding to a domestic disturbance call accidentally shot and killed a 55-year-old woman, one of two people fatally wounded by police gunfire, according to officials from a department already facing intense scrutiny.
Relatives said Bettie Jones lived downstairs from Quintonio LeGrier, the 19-year-old who prompted the initial call to police and who also was killed about 4:25 a.