{"conversationCode":"451-016","tapeNumber":451,"conversationNumber":16,"identifier":"37-wht-conversation-451-016","startDateTime":"1971-02-18T20:40:00.000Z","endDateTime":"1971-02-18T20:52:00.000Z","startDate":"18-Feb-1971","startTime":"3:40 PM","endDate":"18-Feb-1971","endTime":"3:52 PM","dateCertainty":"certain","timeCertainty":"estimated","participants":"United States Secret Service agents;","description":"On February 18, 1971, United States Secret Service agents met in the Oval Office of the White House at an unknown time between 3:40 pm and 3:52 pm. The Oval Office taping system captured this recording, which is known as Conversation 451-016 of the White House Tapes.","locationCode":"OVAL","recordingDevice":"Oval Office","latitudeEstimated":38.8974,"longitudeEstimated":-77.0374,"chronCode":1,"chronRelease":"First Chronological Release","chronReleaseDate":"5-Oct-1999","aogpRelease":null,"aogpSegment":null,"lastModified":"2015-07-27T17:04:10.235Z","findingAid":"Conversation No. 451-16\n\nDate: February 18, 1971\nTime: Unknown between 3:40 pm and 3:52 pm\nLocation: Oval Office\n\nUnknown people [Secret Service] met\n\n     The President’s schedule\n\nThe unknown people [Secret Service] left at an unknown time before 3:52 pm","filename":["451a.mp3","451b.mp3","451c.mp3"],"tapeStart":"03:23:20","tapeEnd":"03:23:40","participantsList":["United States Secret Service agents"],"prevCode":"451-015","nextCode":"451-017","tapeTranscriptFile":"451a.mp3,451b.mp3,451c.mp3","transcript":[{"start":12201.95,"end":12217.64,"text":"I couldn't believe my eyes on something where a congressman directed a different story that's fine and the article's fine and it doesn't turn out too well, but there's something there with the Congress."},{"start":12217.66,"end":12219.86,"text":"In the name of God, they blew it out."},{"start":12219.89,"end":12220,"text":"We don't do that, you know what I mean?"}],"transcriptBoundary":{"start":12200,"end":12220,"startMethod":"tape_time","endMethod":"tape_time"},"transcriptConfidence":"low","transcriptSource":"bigtape","aiSummary":{"text":"President Nixon met with Secret Service agents in the Oval Office to discuss concerns regarding a congressman’s recent conduct and the potentially damaging public narrative surrounding it. The participants expressed frustration over the congressman's actions, characterizing them as a significant overstep. The discussion concluded without a formal policy shift, serving primarily as a brief exchange regarding security and political optics.","topics":["Secret Service","Congress","Public relations","Executive security","Political controversy"],"generatedAt":"2026-04-06T20:54:20.603Z"},"topicSlugs":["secret-service","congress","public-relations","executive-security","political-controversy"],"audioDurationSec":20,"audioFiles":[{"file":"451a.mp3","bytes":174422516,"durationSec":7267.55,"bitrate":192001,"missing":false},{"file":"451b.mp3","bytes":175310261,"durationSec":7304.52,"bitrate":192001,"missing":false},{"file":"451c.mp3","bytes":149955604,"durationSec":6248.08,"bitrate":192002,"missing":false}],"audioIsShared":true,"audioProbedAt":"2026-09-18T02:19:47.662Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/451a.mp3","https://nixon.nyc3.digitaloceanspaces.com/audio/451b.mp3","https://nixon.nyc3.digitaloceanspaces.com/audio/451c.mp3"],"url":"https://www.easynixon.org/tapes/451-016","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/451/conversation-451-016","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}