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UID:a4a0f20a-432c-444a-8e04-370b4ed59dac
X-WR-CALDESC:15 March 1946: CREAM replaced ULTRA as the codeword for top se
 cret cryptanalytic material.
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DTSTART:20291104T020000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
RDATE:20301103T020000
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DESCRIPTION:15 March 1946: CREAM replaced ULTRA as the codeword for top sec
 ret cryptanalytic material.
DTSTART;TZID=America/New_York:20300315T000000
DTEND;TZID=America/New_York:20300315T235900
LOCATION:
SUMMARY:1946: CREAM replaced ULTRA.
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