{"conversationCode":"423-010","tapeNumber":423,"conversationNumber":10,"identifier":"37-wht-conversation-423-010","startDateTime":"1973-03-27T20:18:00.000Z","endDateTime":"1973-03-27T20:27:00.000Z","startDate":"27-Mar-1973","startTime":"3:18 PM","endDate":"27-Mar-1973","endTime":"3:27 PM","dateCertainty":"certain","timeCertainty":"estimated","participants":"Nixon, Richard M. (President); Haldeman, H. R. (\"Bob\");","description":"On March 27, 1973, President Richard M. Nixon and H. R. (\"Bob\") Haldeman met in the President's office in the Old Executive Office Building at an unknown time between 3:18 pm and 3:27 pm. The Old Executive Office Building taping system captured this recording, which is known as Conversation 423-010 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. 423-10\n\nDate: March 27, 1973\nTime: Unknown between 3:18 pm and 3:27 pm\nLocation: Executive Office Building\n\nThe President met with H. R. (“Bob”) Haldeman.\n\n       President's meeting with William P. Rogers\n             -Telephone call\n\nHaldeman left at an unknown time before 3:27 pm..","filename":["423-010.mp3"],"tapeStart":"","tapeEnd":"","participantsList":["Nixon, Richard M. (President)","Haldeman, H. R. (\"Bob\")"],"prevCode":"423-009","nextCode":"423-011","transcript":[{"start":0.13,"end":7.88,"text":"I called over."}],"aiSummary":{"text":"President Nixon and H. R. Haldeman met briefly to coordinate an upcoming meeting between the President and Secretary of State William P. Rogers. The discussion focused on scheduling and the potential necessity of a telephone call to facilitate communication regarding this engagement. No further substantive actions or policy decisions were recorded during this short interaction.","topics":["William P. Rogers","Scheduling","Diplomacy","White House operations"],"generatedAt":"2026-04-06T19:16:44.028Z"},"topicSlugs":["william-p-rogers","scheduling","diplomacy","white-house-operations"],"audioDurationSec":13,"audioFiles":[{"file":"423-010.mp3","bytes":71680,"durationSec":12.73,"bitrate":45034,"missing":false}],"audioIsShared":false,"audioProbedAt":"2026-09-18T02:19:46.738Z","audio":["https://nixon.nyc3.digitaloceanspaces.com/audio/423-010.mp3"],"url":"https://www.easynixon.org/tapes/423-010","nixonLibraryUrl":"https://www.nixonlibrary.gov/white-house-tapes/423/conversation-423-010","license":"Public domain (U.S. Government work). AI-generated fields (transcript, aiSummary) are provided as-is without warranty."}