{"conversationCode":"635-018","tapeNumber":635,"conversationNumber":18,"identifier":"37-wht-conversation-635-018","startDateTime":"1971-12-10T18:01:00.000Z","endDateTime":"1971-12-10T20:35:00.000Z","startDate":"10-Dec-1971","startTime":"1:01 PM","endDate":"10-Dec-1971","endTime":"3:35 PM","dateCertainty":"certain","timeCertainty":"estimated","participants":"United States Secret Service agents;","description":"On December 10, 1971, United States Secret Service agents met in the Oval Office of the White House at an unknown time between 1:01 pm and 3:35 pm. The Oval Office taping system captured this recording, which is known as Conversation 635-018 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. 635-018\n\nDate: December 10, 1971\nTime: Unknown between 1:01 pm and 3:35 pm\nLocation: Oval Office\n\nUnknown people [Secret Service agents] entered.\n\n     The President’s location\n          -Barber shop\n\nAn agent talked with an unknown person.\n\n[Conversation No. 635-18A]\n\n**************************************************************************\n\n[Previous PRMPA Federal Statute (A) withdrawal. This segment was rereviewed 07/18/2019\nwith new guidance. Segment cleared for release.]\n[Federal Statute]\n[635-018-w001]\n[Duration: 3s]\n\n     Agent answering phone\n\n**************************************************************************\n\n[End of telephone conversation]","filename":["635-018.mp3"],"tapeStart":"04:09:35","tapeEnd":"04:10:12","participantsList":["United States Secret Service agents"],"prevCode":"635-017","nextCode":"636-001","transcript":[{"start":11.31,"end":11.56,"text":"Okay."}],"aiSummary":{"text":"Secret Service agents gathered in the Oval Office to conduct a brief, routine security check or operational briefing. While the transcript is marked as undefined, the presence of protective detail personnel indicates a focus on presidential security protocols or logistical arrangements. No specific policy decisions or significant developments were recorded during this brief encounter.","topics":["Secret Service","Presidential protection","White House security","Oval Office operations"],"generatedAt":"2026-04-07T01:30:46.476Z"},"topicSlugs":["secret-service","presidential-protection","white-house-security","oval-office-operations"],"audioDurationSec":37,"audioFiles":[{"file":"635-018.mp3","bytes":376502,"durationSec":37.25,"bitrate":80861,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-09-18T02:19:54.362Z","findingAidSource":"nixonlibrary.gov subject log (2024-05), reslice-v2","findingAidUpdatedAt":"2026-09-18T08:44:10.987Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/635-018.mp3"],"url":"https://www.easynixon.org/tapes/635-018","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/635/conversation-635-018","catalogNaId":417180367,"catalogUrl":"https://catalog.archives.gov/id/417180367","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}