Contrary to Movant's assertions, there is no provision of the CPL that limits the power of a District Attorney to subpoena only individuals who can authenticate the evidence they are compelled to bring or produce to the Grand Jury. Such narrow reading of CPL ยง 190 .50(2) is inconsistent with the Legislature's intent, the function of the District Attorney, and a plain reading of other relevant sections of the CPL which provide for and contemplate subpoenaed evidence to be obtained by a District Attorney for and on behalf of a Grand Jury. See In the Matter of a Grand Jury Subpoena Duces Tecum, Dated December 28, 1992, 157 Misc.2d 432, 441 (Sup Ct ., New York Co.1993)(subpoenaed evidence can be authenticated by someone else). Article 610, et seq., of the Criminal Procedure Law sets forth the methods of securing attendance of witnesses by subpoena and the definitions related thereto.