Wyo. Stat. § 22-18-109: Conduct of special election; preparation of ballot.

A special election to fill a vacancy shall be conducted by the county clerk as nearly as possible in the manner of a general election. The county clerk shall have twelve (12) days to prepare the special election ballot after the secretary of state's certification under W.S. 22-18-107. The candidate who receives a plurality of the votes at a special election shall be issued a certificate of election as provided by law.