§ 516. Commissioner of jurors to summon jurors. The commissioner of
jurors shall summon each juror drawn for jury service by serving upon
him a summons and specifying the place where and the time when he is
required to attend. The summons may be served by mail, or the
commissioner may direct the sheriff to serve the summons personally or
by leaving it at the juror's residence or place of business with a
person of suitable age and discretion.