Mich. Comp. Laws § 423.15

Sec. 15. It shall be unlawful for any person to enter or take part in entering upon, or take possession or control of, any property, or to withhold possession of property, against the will of the owner thereof, or other person in the rightful possession or use thereof, or to interfere with the free use thereof, whether the same be accomplished by force or unlawful threats. Violation of this provision shall be a misdemeanor and punishable as such.