Section 71-5-114 - Subpoena and examination of witnesses(a) The appropriate departments have the power to subpoena witnesses, to compel their attendance and the production of papers and writings.(b) The officers and employees designated by the appropriate department may administer oaths and examine witnesses under oath in connection with any application or proceedings under this part.Acts 1968, ch. 551, § 14; T.C.A., §§ 14-1914, 14-23-114.