{"conversationCode":"504-001","tapeNumber":504,"conversationNumber":1,"identifier":"37-wht-conversation-504-001","startDateTime":"1971-05-27T12:25:00.000Z","endDateTime":"1971-05-27T13:33:00.000Z","startDate":"27-May-1971","startTime":"8:25 AM","endDate":"27-May-1971","endTime":"9:33 AM","dateCertainty":"certain","timeCertainty":"estimated","participants":"Nixon, Richard M. (President); Bull, Stephen B.;","description":"On May 27, 1971, President Richard M. Nixon and Stephen B. Bull met in the Oval Office of the White House at an unknown time between 8:25 am and 9:33 am. The Oval Office taping system captured this recording, which is known as Conversation 504-001 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. 504-1\n\nDate: May 27, 1971\nTime: Unknown between 8:25 am and 9:33 am\nLocation: Oval Office\n\nThe President met with Stephen B. Bull.\n\n     President’s schedule\n          -Meeting with unknown person\n\nBull left at an unknown time before 9:33 am.","filename":["504-001.mp3"],"tapeStart":"00:05:57","tapeEnd":"00:20:09","participantsList":["Nixon, Richard M. (President)","Bull, Stephen B."],"prevCode":"503-024","nextCode":"504-002","transcript":[{"start":0.03,"end":1.1,"text":"Oh, my God."}],"aiSummary":{"text":"President Nixon met with his aide Stephen B. Bull in the Oval Office to coordinate the day's agenda. The discussion focused on managing the President's daily schedule, specifically concerning an upcoming meeting with an unidentified individual. No further policy-related actions were recorded, as the brief exchange was primarily administrative.","topics":["Presidential schedule","White House operations","Stephen B. Bull","Administrative coordination"],"generatedAt":"2026-04-06T22:28:49.373Z"},"topicSlugs":["presidential-scheduling","white-house-operations","stephen-b-bull","administrative-coordination"],"audioDurationSec":1,"audioFiles":[{"file":"504-001.mp3","bytes":49942,"durationSec":1.12,"bitrate":356166,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-09-18T02:19:49.346Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/504-001.mp3"],"url":"https://www.easynixon.org/tapes/504-001","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/504/conversation-504-001","catalogNaId":417177523,"catalogUrl":"https://catalog.archives.gov/id/417177523","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}