Wyo. Stat. § 22-20-203: Convening of county convention; presiding officer; certification of results.

It is the duty of the chairman of the board of county commissioners or some other member of the board in each county to convene the county convention and preside over it until the delegates chosen thereto select a chairman of the convention. It is the duty of the chairman and secretary of the convention to certify, under oath, to the secretary of state and to the state ratifying convention, the names of the delegates to the state ratifying convention chosen by the county convention.