foreman to administer oath to witness... power to order evidence produced..... degree of evidence to warrant indictment... grand juror must disclose crimes within their own knowledge.. to inquire as to prisoners not indicted, state of prisoners and c duct of officers....... to have access to prisons and records.. may ask advice of judge or district attorney.. to be alone during discussion and voting... to keep proceedings secret....... when bound to disclose testimony. not to be questioned for conduct... concurrence of twelve jurors necessary to indictment.. transmission of depositions and statement, when no indictmen 12 12 12 12 12 |