DALLAS -
A 25-year-old North Texas woman died Sunday evening after police say her estranged husband shot her, then turned the gun on himself.
Tonia Lopez Serrato of Duncanville was shot to death in an alley off the 6500 block of Maryibel Circle, near Dallas Executive Airport.
Dallas police responded to a shooting call about 6:45 p.m. and found Serrato and her husband both dead.
A witness said the two had been arguing in front of the house, then the husband shot Serrato. He then shot himself.
The husband's name and age has not yet been released.
