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TRENTON, N.J. (CBS) – Trenton police are trying to figure out what sparked overnight gunfire that left one man dead.

Police found 45-year-old William Johenkins in the driver’s seat of a minivan just before 12:45 a.m. Wednesday along Hanford Place.

Police say he had been shot in the face. He was pronounced dead at the scene.

So far, there are no arrests, and there’s no word on what may have led up to the gunfire.