Okla. Stat. tit. 21, § 21-1266: Advocating overthrow of government by force - Penalty

Any person above the age of eighteen (18) years who advocates

revolution, teaches or justifies a program of sabotage, force and

violation, sedition or treason against the government of the United

States or of this state, or who directly or indirectly advocates or

teaches by any means the overthrow of the government of the United

States or of this state by force or any unlawful means shall be

guilty of a Class B1 felony offense, and upon conviction shall be

punished by imprisonment in the State Penitentiary from five (5)

years to life.