N.Y. Criminal Procedure Law § 190.10: Grand jury; for what courts drawn

§ 190.10 Grand jury; for what courts drawn.

The appellate division of each judicial department shall adopt rules

governing the number and the terms for which grand juries shall be drawn

and impaneled by the superior courts within its department; provided,

however, that a grand jury may be drawn and impaneled for any

extraordinary term of the supreme court upon the order of a justice

assigned to hold such term.