{"conversationCode":"878-004","tapeNumber":878,"conversationNumber":4,"identifier":"37-wht-conversation-878-004","startDateTime":"1973-03-13T13:14:00.000Z","endDateTime":"1973-03-13T16:00:00.000Z","startDate":"13-Mar-1973","startTime":"8:14 AM","endDate":"13-Mar-1973","endTime":"11:00 AM","dateCertainty":"certain","timeCertainty":"estimated","participants":"Nixon, Richard M. (President); Bull, Stephen B.; [Unknown person(s)];","description":"On March 13, 1973, President Richard M. Nixon, Stephen B. Bull, and unknown person(s) met in the Oval Office of the White House at an unknown time between 8:14 am and 11:00 am. The Oval Office taping system captured this recording, which is known as Conversation 878-004 of the White House Tapes.","locationCode":"OVAL","recordingDevice":"Oval Office","latitudeEstimated":38.8974,"longitudeEstimated":-77.0374,"chronCode":"5.4","chronRelease":"Fifth Chronological Release: Part IV","chronReleaseDate":"8-Dec-2010","aogpRelease":null,"aogpSegment":null,"lastModified":"2015-07-27T17:04:10.235Z","findingAid":"Conversation No. 878-4\n\nDate: March 13, 1973\nTime: Unknown between 8:14 am and 11:00 am\nLocation: Oval Office\n\nThe President met with Stephen B. Bull [?] and an unknown person.\n\n       Bull’s schedule\n\nBull [?] and the unknown person left at an unknown time before 11:00 am.","filename":["878-004.mp3"],"tapeStart":"","tapeEnd":"","participantsList":["Nixon, Richard M. (President)","Bull, Stephen B.","[Unknown person(s)]"],"prevCode":"878-003","nextCode":"878-005","transcript":[{"start":0.22,"end":0.76,"text":"Go ahead."}],"aiSummary":{"text":"President Nixon met with Stephen B. Bull and an unidentified individual in the Oval Office to discuss administrative logistics and daily scheduling matters. The brief encounter focused on reviewing the President’s upcoming agenda and managing office operations. No substantive policy decisions were recorded during this portion of the tape.","topics":["Presidential scheduling","White House operations","Stephen B. Bull","Administrative logistics"],"generatedAt":"2026-04-08T22:57:56.959Z"},"topicSlugs":["presidential-scheduling","white-house-operations","stephen-b-bull","administrative-logistics"],"audioDurationSec":14,"audioFiles":[{"file":"878-004.mp3","bytes":83968,"durationSec":14.15,"bitrate":47484,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-09-18T02:20:00.697Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/878-004.mp3"],"url":"https://www.easynixon.org/tapes/878-004","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/878/conversation-878-004","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}