the HCO PL which makes Dept 10 a Department of Special Cases is cancelled. Dept 10 must remain as the Department of Tech Services. Drug Cases (for whom the Department of Special Cases was primarily established) are audited in the HGC or Co-Audit on the HSDC Course. (HCO PL 26 Aug 72 - Cancellation issue of HCO PL 2 Feb 72 II)