142 Constitution of Kenya, 2010 (4) The Commission shall not appoint a person under clause (2) to hold or act in any office on the personal staff of the President or a retired President, except with the consent of the President or retired President. (5) The Commission may delegate, in writing, with or without conditions, any of its functions and powers under this Article to any one or more of its members, or to any officer, body or authority in the public service. Staffing of county governments. 235. (1) A county government is responsible, within a framework of uniform norms and standards prescribed by an Act of Parliament, for— (a) establishing and abolishing offices in its public service; (b) appointing persons to hold or act in those offices, and confirming appointments; and (c) exercising disciplinary control over and removing persons holding or acting in those offices. (2) Clause (1) shall not apply to any office or position subject to the Teachers Service Commission.   Protection of public officers. 236. A public officer shall not be— (a) victimised or discriminated against for having performed the functions of office in accordance with this Constitution or any other law; or (b) dismissed, removed from office, demoted in rank or otherwise subjected to disciplinary action without due process of law. PART 3—TEACHERS SERVICE COMMISSION Teachers Service Commission. 237. (1) There is established the Teachers Service Commission. (2) The functions of the Commission are— (a) to register trained teachers; (b) to recruit and employ registered teachers;