Heroic Intervention: Barking Dog Uncovers Woman's Cry for Help

A man in Dallas, Texas, rushed to aid a woman who had been shot and was crying for help outside his home after his dog alerted him to the commotion. The woman's discovery led police to a nearby home where they found two people tied up, one of whom was dead from a gunshot wound. The woman is expected to survive. No arrests have been made, and the motive behind the incident is still under investigation.