Former President Donald Trump has been criminally charged yet again.Stephanie Keith/Getty Images The new indictment against Donald Trump refers to six unindicted co-conspirators. Prosecutor Jack Smith's case could be stronger if any of them flipped into cooperating witnesses. The last time a prosecutor tried flipping people close to Trump, it didn't go too well. Donald Trump didn't do it alone.According to the new federal indictment against him, brought by Justice Department Special Counsel Jack Smith, Trump had six criminal co-conspirators.