The Mafia Godfather

A Mafia Godfather finds out that his bookkeeper has screwed him for ten million bucks.
This bookkeeper happens to be deaf, so the Godfather brings along his lawyer, who knows sign language.
The Godfather asks the bookkeeper:
"Where is the 10 million bucks you embezzled from me?"
The lawyer, using sign language, asks the bookkeeper where the 10 million dollars is hidden.
The bookkeeper signs back:
"I don't know what you are talking about."
The lawyer tells the Godfather:
"He says he doesn't know what you're talking about."
That's when the Godfather pulls out a 9 mm pistol, puts it to the bookkeeper's temple, cocks it and says:
"Ask him again!"
The lawyer signs to the underling:
"He'll kill you for sure if you don't tell him!"
The bookkeeper signs back:
"OK! OK! The money is in a brown briefcase, buried behind the shed in my cousin Enzo's backyard in Queens!"
The Godfather asks the lawyer:
"Well, what'd he say?"
The lawyer replies:
"He says you don't have the balls to pull the trigger."