New York criminal code — article

Article 640: Securing Attendance As Witnesses of Persons At Liberty Outside the State--rendition to Other Jurisdictions of Witnesses At Liberty Within the State--uniform Act to Secure Attendance of Witnesses From Without the State In Criminal Cases

Article 640 of Title R: Procedures For Securing Attendance of Witnesses In Criminal Actions, New York Criminal Procedure Law. Statutory text on each section page is current through the legislative session it names.