Minnesota Statutes Military Affairs (Ch. 190-195) § 192A.255. Refusal to appear or testify

(1) has been duly subpoenaed to appear as a witness or to produce books and records before a military court or before any military or civil officer designated to take a deposition to be read in evidence before a court;

(2) has been duly paid or tendered the fees and mileage of a witness at the rates allowed to witnesses attending the district court of the state; and

(3) willfully neglects or refuses to appear, or refuses to qualify as a witness or to testify or to produce any evidence which that person has been legally subpoenaed to produce;

is guilty of an offense against the state and a military court may punish that person in the same manner as the civil courts of the state.