Versions of Missouri Laws 70.631 - Addition of public safety personnel members to the system, how -- .. on LawServer 2023 Missouri Laws 70.631 – Addition of public safety personnel members to the system, how — .. 2022 Missouri Laws 70.631 – Addition of public safety personnel members to the system, how — … 2020 Missouri Laws 70.631 – Addition of public safety personnel members to the system, how — …