Man convicted of 1986 fatal stabbing charged in murder of partner of 30 years

A Chicago man convicted of fatally stabbing a man 40 years ago is charged with murder in the Tuesday stabbing in Little Village of a 61-year-old woman who was his partner for 30 years. David Wilcox, 59, was arrested minutes after the attack of his longtime partner and charged with first-degree murder, Chicago police said. Officers found Wilcox and the woman when they responded to a report of a person stabbed around 11:35 p.m. in the 2500 block of South Christiana Avenue., police said. The…