AUTHORITY: section 161.092, RSMo 2000. Original rule filed Nov. 5, 1969, effective Nov. 15 1969. Rescinded and readopted: Filed Oct. 15, 1980, effective Jan. 15, 1981. 5 CSR 50-340 Amended: Filed March 29, 2002, effective Oct. 30, 2002. Rescinded: Filed Aug. 26, 2011, effective March 30, 2012.