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 tor 2.30.10//
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METHOD:PUBLISH
UID:63d37874-52c4-4daa-8cc1-9298f5eded6c
X-WR-CALDESC:11 March 1935: Between 1924 and 1935\, the Naval cryptology se
 rvice developed operationally\, culminating in the formation of the Commun
 ications Security Group (CSG)\, effective 11 March 1935. That date marks t
 he first appearance of the word 'Group' in the title of the Naval cryptolo
 gy organization and is observed as the birth of the Naval Security Group.
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TZID:America/New_York
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TZNAME:EST
DTSTART:20251102T020000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
RDATE:20261101T020000
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BEGIN:DAYLIGHT
TZNAME:EDT
DTSTART:20260308T020000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
RDATE:20270314T020000
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BEGIN:VEVENT
UID:504ceb7c-78a7-4017-9fa4-82504705d7d0
DTSTAMP:20260723T160257Z
DESCRIPTION:11 March 1935: Between 1924 and 1935\, the Naval cryptology ser
 vice developed operationally\, culminating in the formation of the Communi
 cations Security Group (CSG)\, effective 11 March 1935. That date marks th
 e first appearance of the word 'Group' in the title of the Naval cryptolog
 y organization and is observed as the birth of the Naval Security Group.
DTSTART;TZID=America/New_York:20260311T000000
DTEND;TZID=America/New_York:20260311T235900
LOCATION:
SUMMARY:1935: Navy cryptologic organization redesignated OP-20-G as Communi
 cations Security Group.
END:VEVENT
END:VCALENDAR