{"conversationCode":"421-030","tapeNumber":421,"conversationNumber":30,"identifier":"37-wht-conversation-421-030","startDateTime":"1973-03-28T16:09:00.000Z","endDateTime":"1973-03-28T17:28:00.000Z","startDate":"28-Mar-1973","startTime":"11:09 AM","endDate":"28-Mar-1973","endTime":"12:28 PM","dateCertainty":"certain","timeCertainty":"estimated","participants":"Nixon, Richard M. (President);","description":"On March 28, 1973, President Richard M. Nixon met in the President's office in the Old Executive Office Building at an unknown time between 11:09 am and 12:28 pm. The Old Executive Office Building taping system captured this recording, which is known as Conversation 421-030 of the White House Tapes.","locationCode":"EOB","recordingDevice":"Old Executive Office Building","latitudeEstimated":38.897567,"longitudeEstimated":-77.039147,"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. 421-30\n\nDate: March 28, 1973\nTime: Unknown between 11:09 am and 12:28 pm\nLocation: Executive Office Building\n\nThe President dictated a memorandum for the file.\n\n******************************************************************************\n[Begin segment reviewed under deed of gift]\n\n       President’s schedule\n             -Meeting with H. R. (“Bob”) Haldeman\n                   -Watergate [?]\n                         -Press coverage [?]\n             -Walter Lippman\n                   -Telephone call\n                   -Health\n\n[End segment reviewed under deed of gift]\n******************************************************************************\n\f                                             -22-\n\n                   NIXON PRESIDENTIAL LIBRARY AND MUSEUM","filename":["421-030.mp3"],"tapeStart":"","tapeEnd":"","participantsList":["Nixon, Richard M. (President)"],"prevCode":"421-029","nextCode":"421-031","transcript":[{"start":0.03,"end":25.99,"text":"... ... ... ... ..."}],"aiSummary":{"text":"President Nixon dictated a memorandum for the file to document his recent schedule and official activities. The recording notes his meeting with H. R. Haldeman, where they addressed Watergate-related issues and press coverage, as well as a telephone conversation regarding the declining health of journalist Walter Lippmann. This dictation served as an administrative record of the President's internal discussions and external communications.","topics":["H. R. Haldeman","Watergate","Press coverage","Walter Lippmann","Memorandum for the file"],"generatedAt":"2026-04-06T19:11:55.203Z"},"topicSlugs":["h-r-haldeman","watergate","press-coverage","walter-lippmann","memorandum-for-the-file"],"audioDurationSec":84,"audioFiles":[{"file":"421-030.mp3","bytes":649216,"durationSec":83.61,"bitrate":62116,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-09-18T02:19:46.738Z","findingAidSource":"nixonlibrary.gov subject log (2024-05), reslice-v2","findingAidUpdatedAt":"2026-09-18T08:43:37.457Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/421-030.mp3"],"url":"https://www.easynixon.org/tapes/421-030","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/421/conversation-421-030","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}