Rosenberg's body was then placed in his car, which was driven and left parked on a street near the Gateway National Recreation Area in New York City. Crew member Frederick DiNome then drove by the vehicle while Henry Borelli raked it with machine gun fire, to ensure the murder was a blatant enough assassination to guarantee that it would be mentioned in the local newspaper. This gave the Cubans proof of the killing and defused the situation. Witnesses claim that for years afterward DeMeo expressed genuine regret at having to kill Rosenberg.