Trenton police say two men and two women were "hanging out" on the porch of a city home when two people walked up to them just before 3 a.m. Saturday and started shooting.
The two women and one of the men all ran into the home, while the other man - who was shot in the chest - went to another nearby home, where he soon collapsed and died.
The three wounded victims were shot in the legs, feet and ankles, but their injuries were not considered life-threatening.
A motive for the shooting has not been determined.
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