Why don’t you look up who is his largest donor in Nevada.
If you can’t find it you could just check the Giuliani truth file.
Hint: It leads back to the same mob family that Kerik had connections with.
Giuliani's top Nevada contributor is Frank Fertitta III. Yes, some of his relatives ran a crime family in the past. His Dad had mob ties (though he wasn't a boss or anything), given that he worked in Vegas before the 1970's. That doesn't mean Frank III is a mobster. Just because a man's Dad or uncles were mobsters doesn't make him one. Some people have accused him of mob ties, but as far as I know, there's no evidence. It's highly unlikely that he has any given that he's the CEO of a major public corporation, and no major public corporation is going to get involved with the mob. The risk of getting slapped with a RICO suit is simply not worth it, and being public makes it virtually impossible to hide mob involvement from the feds. Publicly traded casinos make so much money legally, why would they take the risk of getting in the mob? How could that possibly make any financial sense for them?
As to Kerik having connections with the Fertitta family, I find that highly suspect. He took kickbacks from a construction company with ties to the Gambino family, whose boss, incidentally, Giuliani put in prison when he was a prosecutor. The Fertitta and Gambino families historically have been mortal enemies, so I don't see how you can possibly draw a connection between Kerik and the Fertittas.