Nicholas Thompson writes in the New York Sun of the frightening powers granted the New York attorney general Eliot Spitzer by the Martin Act:
The purpose of the 1921 Martin Act is to arm the New York attorney general to combat financial fraud. It empowers him to subpoena any document he wants from anyone doing business in the state; to keep an investigation totally secret or to make it totally public; and to choose between filing civil or criminal charges whenever he wants. People called in for questioning during Martin Act investigations do not have a right to counsel or a right against self-incrimination. Combined, the act’s powers exceed those given any regulator in any other state. Now for the scary part: To win a case, the AG doesn’t have to prove that the defendant intended to defraud anyone, that a transaction took place, or that anyone actually was defrauded. Plus, when the prosecution is over, trial lawyers can gain access to the hordes of documents that the act has churned up and use them as the basis for civil suits.