N.D. Cent. Code § 34-01-04: Intimidation, force, and threats against employees prohibited - Penalty

Every person who, by any use of force, threats, or intimidation, prevents any person employed by another from continuing or performing the person's work or from accepting any new work or employment, and every person who uses any force, threats, or intimidation to induce such hired person to relinquish the person's work or employment or to return any work the person has in hand before it is finished, is guilty of a class B misdemeanor.