Saginaw PD: Homeowner fatally shoots man knocking on door

Investigators say a 21-year-old Saginaw man had gone to three or four homes, knocking on the front doors. One homeowner answered the door and told him to go away. Police say the homeowner shot him after he rushed toward the homeowner. But the man's mother says her son suffered from a medical condition and had likely wandered out of his home and needed help.

Man arrested for murder of Dallas woman who may have been stalked

22-year-old Abigail Saldaña was shot and killed just a few weeks after she told her mother she found a tracking device on her car and that she thought someone was following her. Police confirm the reported tracking device is part of the investigation.