Investigations required for TOP SECRET or Cryptologic clearances woro forvwrdod to tho m?jor continont~~ army co~ands who octod officos for such investigations. FS control Interim ond firml cloaronco cor- ti,fiontos(DA Form 873) wcro issued for all military clo~rnncos grnntod in accordance with AR 634-5.5 Authority for tho Commander, Task Group 7.2 to grnnt fin~l cryptologic cloarnncos WP.Sobtainod from CJTF SEVEN upon rocoipt of CJTF SEVEN SOP 205-3, dntod 10 November 1955. Prior to rocc?iptof this e.uthority,nll cryptologic clo?r?.nccswore granted by CJTF SEVEN. This now procedure climirmtod o groat do?.1of p~pcr trnnsnctions nnd inhoront dolny. The snmc SOP set forth procedures for tho initiation and processing of rcquosts for ‘tCortificntionfor Access to Rostriotod DrtnlttO CJTF SEVEN, o proccdu!wl stop utilized froqucntly in tho cler.ringof solcctcd TG 7*2 officers as Smplo Roturn Officers. ~intenance of individual invcstigr,tivofiles within the S2 .soctionprovod c gront help in cnrly requisitioning for ~nd issue of RED1?lNGbadges, processing nnd recording of clcar~ncos, and tho processing of those who foiled to meet of othcrwiso joopcrdizcd their stnnding in rospoct to clo?rcnco rcquiromcnts. Wockly nir sweeps, and periodic groufi sweeps whan LCMS cnd DUKWS were avo.ilcblcwere rondoof ENIWETOK Atoll during tho intori.m n.ndbuild-up period. P~.trolsof this sort wcro devised to keep CITI 7●2 informed of tho situotion and to better inform him in planning tho defonso of tho Atoll. These patrols wcro discontinued during tho oporcitioml period when TG 703 bec~.mcrcsponsiblo for security surveillance of tho Proving Ground5 - TAB ?3 9 r