Emil Vaci was the host at a Phoenix restaurant who had the misfortune of getting a grand jury subpoena.
Outfit leaders decided to silence him.
Nick Calabrese described for jurors recently how he and several other alleged mob killers went about stalking Vaci for weeks in Phoenix before grabbing him as he left his job one night in June 1986.
Nick Calabrese was in a van parked right next to Vaci's car. Calabrese had left the van's sliding door open a crack as he waited for Vaci to leave work.
He heard footsteps as Vaci approached the van.
Nick Calabrese flung open the door and tried to get Vaci into the van.
They struggled, and Joe Hansen, the van's driver and another reputed killer, came over to help.
Once they got Vaci inside the van, Nick Calabrese pulled out a .22-caliber gun with a silencer, and Hansen drove off.
Vaci begged for his life.
At first, he thought he was being robbed and told Nick Calabrese to take his wallet and all his money.
Then it dawned on Vaci what was going on.
There was a tarp on the van floor. Calabrese and Hansen weren't there to rob Vaci.
Vaci swore he wasn't going to tell the grand jury anything.
Nick Calabrese was unmoved and pulled the trigger.
The gun jammed.
Nick Calabrese described to jurors how he got it working again.,
Then he shot Vaci in the head as he begged for his life.
Vaci was laid out on the tarp, ready for burial in a hole Nick Calabrese had dug in the desert, about a 45 minute drive away.
Hansen asked if Calabrese was sure Vaci was dead.
Calabrese believed so, but he shot Vaci in the head again to make sure.
Calabrese became worried about being discovered and told Hansen to pull over, so they could dump Vaci's body in a canal, rather than drive to the hole in the desert.
Nick Calabrese didn't want to keep the body in the van that long.
So the men dumped Vaci down a canal embankment and sped off.
As the van sped off, Nick Calabrese noticed he was missing something - a .38-caliber gun he had.
Much later, he would learn that he had left the gun in the tarp.
The tarp that was wrapped around Vaci's body in the canal.
Unlike other evidence Nick Calabrese left behind at another hit, the lost gun would not come back to haunt him.

If they ever were to rate guys like Nick Calabrese, he would receive a D- for being not too bright. He bumbled quite a few "jobs".
Maybe he should have taken lessons from "Fifi" or "Milwaukee Phil" before entering into the hit business!