Versions of See prior versions of a law on LawServer 2023 South Dakota Codified Laws 21-22-25. Attendance of witnesses and production of evidence at investigations and hearings 2022 South Dakota Codified Laws 21-22-25. Attendance of witnesses and production of evidence at investigations and hearings 2021 South Dakota Codified Laws 21-22-25. Attendance of witnesses and production of evidence at investigations and hearings 2019 South Dakota Codified Laws 21-22-25. Attendance of witnesses and production of evidence at investigations and hearings 2018 South Dakota Codified Laws 21-22-25. Attendance of witnesses and production of evidence at investigations and hearings 2016 South Dakota Codified Laws 21-22-25. Attendance of witnesses and production of evidence at investigations and hearings 2014 South Dakota Codified Laws 21-22-25. Attendance of witnesses and production of evidence at investigations and hearings 2010 South Dakota Laws 21-22-25 – Attendance of witnesses and production of evidence at investigations and hearings