25.163.10 100th Legislative Session 20 2025 South Dakota Legislature Senate Bill 20 Introduced by: The Chair of the Committee on Local Government at the request of the Secretary of State Underscores indicate new language. Overstrikes indicate deleted language. An Act to require a voter use a pen when marking a ballot. 1 BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF SOUTH DAKOTA: 2 Section 1. That § 12-18-16 be AMENDED: 3 12-18-16. If a paper ballot is used, the voter may use a pencil or must use a pen 4 to mark the voter's ballot and the. The voter may mark the ballot with either a cross (x) 5 or check mark (). 6