Mo. Rev. Stat. § 36.025
Current with changes from the 2023 Legislative Session
Except as otherwise provided in section 36.030, all employees of the state shall be employed at-will, may be selected in the manner deemed appropriate by their respective appointing authorities, shall serve at the pleasure of their respective appointing authorities, and may be discharged for no reason or any reason not prohibited by law, including section 105.055.
§ 36.025, RSMo