one CHAPTER III SECURE During this month final type cloarances continued to be received, The lack of final clearances did not affect tho overall mission of this unit, but it did hamper the operation of the Weather Reconnaissance Eloment, These difficulties are enumerated in Attachment E, SECURITY TERMINATION PROCEDURES A letter outlining the security termination procedures was sent to all elementsoni March195409 7 HANDLING OF MESSAGES Task Group Regulation 1001, 19 February 1954, established identi-~ fication requirements for personnel authorized to pick up classified <a messages from the Commmications Center. ~ Necessary forma were forwarded to the elements on 1 March 1954+ On & March Task Group 7.4 established special handling procedures for messages which pertain to the safety of perstnnel. This information was forwarded to all elements on 11 March! NEWS RELEASES The first published news release in March was issued on 5 March by Task Group 10he? On 19 March this headquarters sent to all elements the lastest information officially released concerning this proj ecti4 10, Hq TSUP Ltr Subj "Scty Term Pro", dtd 1 Mar 54 (TAB #9) 11. Hq TSUP Ltr Subj "Auth to Pick Up Msgs", dtd 1 Mar 54 13. 14- dtd 8 Mar 54 (TAB #10) Hq TG 7.4 Ltr Subj "Scty Ltr", dtd 5 Mar 54 (TAB #11) Hq TSUP Ltr Subj "Press Releases", dtd 19 Mar 54 (TAB #12) 12, Hq TG 7-4 Ltr Subj "Handling of Msgs Pertaining to Safeguarding Pers", s : oO eos 4 YSs