(a) A person commits the crime of unlawful assembly if he knowingly assembles with six (6) or more other persons and agrees with such persons to violate any of the criminal laws of this city, this state or of the United States with force or violence.

    (b) Unlawful assembly is a class B misdemeanor.

(Code 1964, § 7.855)

     State law reference(s)--Similar provisions, RSMo. § 574.040.