Charges against Weisselberg and the Trump Organization are expected to be unsealed later in the day in New York State Supreme Court, several people familiar with the developments said. On Wednesday, people familiar with the case said the charges were related to allegations of unpaid taxes on benefits for Trump Organization executives. Weisselberg is the first individual to be charged in connection with a long-running criminal investigation by Manhattan District Attorney Cyrus R. Vance Jr. (D), who is now collaborating with New York Attorney General Leticia James (D) to investigate Trump's business practices. The Trump Organization also will be arraigned, represented in court by one of its attorneys. Weisselberg arrived at the Manhattan criminal courthouse through an employee entrance at about 6:20 a.m., according to journalists who saw him arrive.