On being drawn, each juror must be notified of selection. The court must prescribe by order or rule the time and manner of summoning grand jurors. Vacancies in the grand jury panel must be filled in the same manner as this rule provides.
In St. Louis County, a grand jury list must be selected from residents of each of the 3 districts of St. Louis County. When the offense is committed nearer to Virginia or Hibbing than to the county seat, the case must be submitted to the grand jury in Virginia or Hibbing.
Minn. R. Crim. P. 18.01