He set it up with the government to give Enzo citizenship, so he could marry Nazorine's daughter.
Q: From the book: There was a story about Luca Brasi that was so horrific, that no one would tell it to Mike. Mike finally heard it during his stay in Sicily, from an old lady (I believe her name was Filomena). What was the story about?
"Growing up my dad was like 'You have a great last name, Galifianakis. Galifianakis...begins with a gal...and ends with a kiss...' I'm like that's great dad, can we get it changed to 'Galifianafuck' please?" -- Zach Galifianakis
