Wyo. Stat. § 18-5-313
Any person who knowingly authorizes, directs or aids in the publication, advertisement, distribution or circulation of any false statement or misrepresentation concerning any subdivision for sale in this or any other state, and every person with knowledge that any such advertisement, prospectus, pamphlet or letter concerning land or any subdivision thereof contains any written statement that is false or fraudulent in any material part or who issues, circulates, publishes or distributes the same or causes the same to be circulated, published or distributed shall upon conviction be imprisoned for a period not to exceed thirty (30) days or be fined not to exceed five hundred dollars ($500.00). Each day of violation constitutes a new offense.
W.S. 18-5-313