Ghailani was transported from Guantanamo Bay to New York City to await trial in the United States District Court for the Southern District of New York in June 2009. When the case came to trial, the judge disallowed the testimony of a key witness. On November 17, 2010, a jury found him guilty of one count of conspiracy, but acquitted him of 284 other charges including all murder counts. Critics of the Obama administration said the verdict proves civilian courts cannot be trusted to prosecute terrorists because it shows a jury might acquit such a defendant entirely. Supporters of the trial have said that the conviction and the stiff sentencing prove that the federal justice system works.