Warren Commission the scope of the Commission's investigation but expressed doubt that it would have altered its finding that Oswald acted alone in assassinating Kennedy. Warren Commission The President's Commission on the Assassination of President Kennedy, known unofficially as the Warren Commission, was established by President Lyndon B. Johnson through on November 29, 1963 to investigate the assassination of United States President John F. Kennedy that had taken place on November 22, 1963. The U.S. Congress passed Senate Joint Resolution 137 authorizing the Presidential appointed Commission to report on the assassination of President John F. Kennedy, mandating the attendance and testimony of
President John F. Kennedy Assassination Records Collection Act of 1992 Trump's order. On December 15, NARA released another 3,539 previously withheld documents, leaving a total of 86 still classified in full. On April 26, NARA released another 19,045 documents in accordance with President Trump's order. These releases include FBI, CIA, and other agency documents (both formerly withheld in part and formerly withheld in full) identified by the Assassination Records Review Board as assassination records. While no more documents required to be released under section 5 remain withheld in full, some still remain withheld in part and will not be declassified until 2021. President John F. Kennedy Assassination Records Collection Act