{"object":[{"sourceId":{"label":"Source ID","value":"29151"},"creditline":{"label":"Credit Line","value":"Lyndal L. Shaneyfelt Collection/The Sixth Floor Museum at Dealey Plaza"},"labelText":{"label":"Description","value":"Black and white undated photograph of FBI agents demonstrating how President Kennedy and Governor Connally may have been struck by a single bullet. The car in the photograph was the Secret Service vehicle following directly behind President Kennedy on November 22, 1963.  The two agents are sitting in approximately the same positions as President Kennedy and Governor Connally. Note the chalk marks on their backs showing the bullet entrance locations on both men.  The third man, Warren Commission staff member Arlen Specter, stands beside the car with a metal rod to show the possible trajectory of the bullet through the two men based on measurements made during the May 1964 reenactment in Dallas.  \r\n\r\nThis copy of a photograph was part of FBI Special Agent Lyndal Shaneyfelt's Kennedy assassination file; Shaneyfelt assisted in the FBI investigations of the assassination conducted on behalf of the Warren Commission in 1964."},"invno":{"label":"Object number","value":"2004.037.0091"},"description":{"label":"Description","value":"Black and white photograph of the FBI re-enactment of the Kennedy assassination. The stand-in Secret Service car is parked in a garage. Two agents are sitting in the car, imitating both Kennedy and Connally. Two men, including Warren Commission staff member Arlen Specter at right, are taking measurements with a metal rod, showing the likely trajectory of the bullet through the two men in the car.\r\n\r\nThis document was stored in envelope 2004.037.0107, which was stored in envelope/folder 2004.037.0067"},"medium":{"label":"Medium","value":"Paper"},"onview":{"label":"On View","value":"0"},"media":{"label":"Media","value":[{"mediaURL":"https://emuseum.jfk.org/internal/media/dispatcher/3835/full","displayOrder":"0","mediaType":"Image","mediaId":"3835"}]},"title":{"label":"Title","value":"Black and white photograph of FBI reenactment of assassination"},"classification":{"label":"Classifications","value":"Photographs"},"primaryMedia":{"label":"PrimaryMedia","value":"/internal/media/dispatcher/3835/full"},"depth":{"label":"Depth","value":["0E-10"]},"thesconcepts":{"label":"Terms","value":["Re-enactment","Photographs","Assassination","Investigations","Specter, Arlen","Warren Commission","Federal Bureau of Investigation"]},"culture":{"label":"Object","value":"Photograph (b&w)"},"displayDate":{"label":"Date","value":"1964"},"width":{"label":"Width","value":["25.4000508001"]},"id":{"label":"Id","value":"66275"},"dimensions":{"label":"Dimensions","value":"8 x 10 in. (20.3 x 25.4 cm)"},"height":{"label":"Height","value":["20.3200406401"]}}]}