http://abcnews.go.com/Blotter/story?id=4424507&page=1
If one transfers $5,000 or more from his bank account more than once, the banks automatically forward the information to the FBI and the DEA. These laws that allow government to spy on its citizens' money transfers isn't really about drug laundering, it's about taxation. The IRS wants its pound of flesh, and taxes practically everything.
Ironically, Spitzer was the victim of the very police state tactics that he himself had used when he was Attorney General. His entrapment consisted of the wiretapping and recording of 6,000 private phone calls, and the interception of 5,000 emails:
http://blog.mises.org/archives/007915.asp
Much as I dislike the WSJ, this article is worth quoting:
http://online.wsj.com/article_email/SB120536943121332151-lMyQjAxMDI4MDE1MzMxNjM5Wj.html
"Lavrenti Beria, the head of Joseph Stalin's KGB, once quipped to his boss, "show me the man and I will find the crime." The Soviet Union was notorious for having accordion-like criminal laws that could be adjusted to fit almost any dissident target. The U.S. is a far cry from the Soviet Union, but our laws are dangerously overbroad."His prosecution looks like a vendetta.
It's very interesting that one of his last attempted victims with his police state tactics was Maurice "Hank" Greenberg:
http://www.lewrockwell.com/anderson/anderson208.html
Greenberg is a director of the CFR and a member of the Trilateral Commission:
http://en.wikipedia.org/wiki/Maurice_R._Greenberg#Other_public_positions
Finally, regarding the illegality of prostitution...
I heard the argument that prostitution should stay illegal because of the "abuse" of women by their pimps. However, the reason that prostitutes can't go to the police when they get abused is precisely because prostitution is illegal! If it weren't illegal they could go to the police when they get abused.