{"conversationCode":"580-021","tapeNumber":580,"conversationNumber":21,"identifier":"37-wht-conversation-580-021","startDateTime":"1971-09-29T21:00:00.000Z","endDateTime":"1971-09-29T21:00:00.000Z","startDate":"29-Sep-1971","startTime":"5:00 PM","endDate":"29-Sep-1971","endTime":"5:00 PM","dateCertainty":"certain","timeCertainty":"certain","participants":"United States Secret Service agents;","description":"On September 29, 1971, United States Secret Service agents met in the Oval Office of the White House at 5:00 pm. The Oval Office taping system captured this recording, which is known as Conversation 580-021 of the White House Tapes.","locationCode":"OVAL","recordingDevice":"Oval Office","latitudeEstimated":38.8974,"longitudeEstimated":-77.0374,"chronCode":2,"chronRelease":"Second Chronological Release","chronReleaseDate":"26-Oct-2000","aogpRelease":null,"aogpSegment":null,"lastModified":"2015-07-27T17:04:10.235Z","findingAid":"Conversation No. 580-21\n\nDate: September 29, 1971\nTime: 5:00 pm\nLocation: Oval Office\n\nUnknown persons [Secret Service agents] entered.\n\n     [Unintelligible]\n\nThis recording was cut off at 5:00 pm.","filename":["580a.mp3","580b.mp3","580b_i.mp3","580c.mp3"],"tapeStart":"04:49:47","tapeEnd":"04:50:40","participantsList":["United States Secret Service agents"],"prevCode":"580-020","nextCode":"581-001","tapeTranscriptFile":"580a.mp3,580b.mp3,580c.mp3","transcript":[{"start":17387,"end":17394.75,"text":"Dim ond rhyw fath o benderfyniadau sy'n cael eu cynllunio, ond rydyn ni'n barod i"},{"start":17397.63,"end":17403.33,"text":"Rydyn ni'n gallu cydweithio gyda'r brifysgol, gan gynnwys bod y brifysgol yn cydweithio gyda'r brifysgol."},{"start":17403.35,"end":17410.94,"text":"Yn gyntaf, rydyn ni'n gallu cydweithio gyda'r brifysgol, gan gynnwys bod y brifysgol yn cydweithio gyda'r brifysgol."},{"start":17413.33,"end":17433.99,"text":"A'r ail, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau, nid ymddiriedaeth o unedau,"},{"start":17437.86,"end":17440,"text":"Mae'n rhaid i ni wneud rhywfaint, fel rwy'n dweud, rydyn ni'n gwneud rhywfaint o drafodaeth am hyn."}],"transcriptBoundary":{"start":17387,"end":17440,"startMethod":"tape_time","endMethod":"tape_time"},"transcriptConfidence":"low","transcriptSource":"bigtape","aiSummary":{"text":"Secret Service agents gathered in the Oval Office to discuss operational planning and potential collaboration with a university. The conversation, which was abruptly terminated by the recording system, included vague remarks regarding decision-making processes and organizational trust. No definitive actions or clear policy conclusions were established during this brief, largely unintelligible exchange.","topics":["Secret Service","Operational Planning","University Relations","White House Security"],"generatedAt":"2026-04-07T00:09:39.587Z"},"topicSlugs":["secret-service","operational-planning","university-relations","white-house-security"],"audioDurationSec":53,"audioFiles":[{"file":"580a.mp3","bytes":176738428,"durationSec":7364.03,"bitrate":192001,"missing":false},{"file":"580b.mp3","bytes":176281390,"durationSec":7345,"bitrate":192001,"missing":false},{"file":"580b_i.mp3","bytes":6320795,"durationSec":263.31,"bitrate":192040,"missing":false},{"file":"580c.mp3","bytes":75133595,"durationSec":3130.51,"bitrate":192003,"missing":false}],"audioIsShared":true,"audioProbedAt":"2026-09-18T02:19:51.635Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/580a.mp3","https://nixon.nyc3.digitaloceanspaces.com/audio/580b.mp3","https://nixon.nyc3.digitaloceanspaces.com/audio/580b_i.mp3","https://nixon.nyc3.digitaloceanspaces.com/audio/580c.mp3"],"url":"https://www.easynixon.org/tapes/580-021","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/580/conversation-580-021","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}