Joseph Umile, 41, was killed in Flatlands, Brooklyn, in December 1973. He was shot four times in the chest and once in the head, then dumped from a car. The killing is described as a calculated execution arising from a monetary dispute.

Roy DeMeo is identified as the man responsible for Umile’s slaying. DeMeo led a crew within the Gambino crime family that is tied to numerous other murders and violent crimes connected to the same criminal enterprise.

Did anyone see Umile with DeMeo or members of his crew in the days before the killing, or know the precise nature of the monetary dispute?